#5880FE
Closest named color: Cornflower (#6A79F7). oklch(63.6% 0.192 267.5), rgb(88, 128, 254).
Aa
Black text reads best on this color (5.93:1).
About this color
#5880FE is a medium-light, vivid blue. In OKLCH its lightness is 64%, its chroma 0.192 and its hue 267°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower (#6A79F7), ΔE 0.026 away. Black text reads best on it, at 5.93:1.
| Hue family | Blues |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.192) |
| Temperature | cool |
| Nearest name | Cornflower (#6A79F7) |
| Black text | 5.93:1 |
| White text | 3.53:1 |
Values
| HEX | #5880FE |
| RGB | rgb(88, 128, 254) |
| HSL | hsl(226, 99%, 67%) |
| OKLCH | oklch(63.6% 0.192 267.5) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #5880FE | 3.53:1 | AA large text | Lc -68.1 | Content text, not long reading |
| Black text on #5880FE | 5.93:1 | AA | Lc 41.5 | Non-text elements, placeholder text |
| #5880FE text on white | 3.53:1 | AA large text | Lc 62.6 | Content text, not long reading |
| #5880FE text on black | 5.93:1 | AA | Lc -39.1 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F2F5FE
oklch(97% 0.012 271.3)
-
Step 100
100
#E2EAFD
oklch(93.7% 0.027 267.5)
-
Step 200
200
#CAD9FD
oklch(88.6% 0.052 267.4)
-
Step 300
300
#A6BFFE
oklch(80.9% 0.094 267.6)
-
Step 400
400
#779BFE
oklch(70.7% 0.151 267.4)
-
Step 500
500 (this color)
#5880FE
oklch(63.6% 0.192 267.5)
-
Step 600
600
#3F63EB
oklch(55.5% 0.209 267.6)
-
Step 700
700
#3151CD
oklch(49.1% 0.195 267.4)
-
Step 800
800
#2943A5
oklch(42.6% 0.161 267.6)
-
Step 900
900
#243A83
oklch(37.6% 0.126 267.4)
-
Step 950
950
#15234D
oklch(27% 0.08 267.1)
#5880FE with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #3890FF | 0.043 |
| Deuteranopia (no green cones) | #0081FB | 0.049 |
| Tritanopia (no blue cones) | #009EB3 | 0.160 |
| Achromatopsia (no color) | #888888 | 0.193 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5880FE
#5880FE
oklch(63.6% 0.192 267.5)
- #AC8500
#AC8500
oklch(63.6% 0.13 87.8)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #5880FE, closest first.
No curated palette has a color within ΔE 0.04 of #5880FE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower #6A79F7 ΔE 0.026
- Soft Blue #6488EA ΔE 0.041
- Clear Blue #247AFD ΔE 0.046
- Dodger Blue #1E90FF ΔE 0.050
- Dark Sky Blue #448EE4 ΔE 0.059
- Chefchaouen Blue #4895EF ΔE 0.062
- Cornflower Blue #6495ED ΔE 0.066
- Medium Slate Blue #7B68EE ΔE 0.068
Use #5880FE in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.