#5E7FC2
Closest named color: Cool Blue (#4984B8). oklch(60.1% 0.11 263.5), rgb(94, 127, 194).
Aa
Black text reads best on this color (5.29:1).
About this color
#5E7FC2 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 60%, its chroma 0.110 and its hue 264°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Blue (#4984B8), ΔE 0.032 away. Black text reads best on it, at 5.29:1.
| Hue family | Blues |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.110) |
| Temperature | cool |
| Nearest name | Cool Blue (#4984B8) |
| Black text | 5.29:1 |
| White text | 3.96:1 |
Values
| HEX | #5E7FC2 |
| RGB | rgb(94, 127, 194) |
| HSL | hsl(220, 45%, 56%) |
| OKLCH | oklch(60.1% 0.11 263.5) |
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 #5E7FC2 | 3.96:1 | AA large text | Lc -72.4 | Content text, not long reading |
| Black text on #5E7FC2 | 5.29:1 | AA | Lc 37.2 | Non-text elements, placeholder text |
| #5E7FC2 text on white | 3.96:1 | AA large text | Lc 66.9 | Content text, not long reading |
| #5E7FC2 text on black | 5.29:1 | AA | Lc -34.7 | 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
#F3F5FA
oklch(97% 0.007 268.5)
-
Step 100
100
#E4EAF5
oklch(93.6% 0.016 262.8)
-
Step 200
200
#CFDAED
oklch(88.6% 0.029 261.5)
-
Step 300
300
#AFC1E4
oklch(80.9% 0.053 263.7)
-
Step 400
400
#85A0D7
oklch(70.6% 0.087 264.1)
-
Step 500
500 (this color)
#5E7FC2
oklch(60.1% 0.11 263.5)
-
Step 600
600
#4E71B9
oklch(55.6% 0.119 263.4)
-
Step 700
700
#3F5E9F
oklch(49% 0.111 263.6)
-
Step 800
800
#344D81
oklch(42.6% 0.092 263.6)
-
Step 900
900
#2D4168
oklch(37.8% 0.072 262.8)
-
Step 950
950
#1B263D
oklch(27% 0.046 264.1)
#5E7FC2 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) | #6585C5 | 0.020 |
| Deuteranopia (no green cones) | #597BC1 | 0.013 |
| Tritanopia (no blue cones) | #2E8D97 | 0.098 |
| Achromatopsia (no color) | #808080 | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5E7FC2
#5E7FC2
oklch(60.1% 0.11 263.5)
- #A07A24
#A07A24
oklch(60.2% 0.11 83.5)
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 #5E7FC2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Blue #4984B8 ΔE 0.032
- Steel Blue #4682B4 ΔE 0.036
- Off Blue #5684AE ΔE 0.039
- Faded Blue #658CBB ΔE 0.042
- Dusty Blue #5A86AD ΔE 0.043
- Windows Blue #3778BF ΔE 0.046
- Water Blue #0E87CC ΔE 0.054
- Dark Sky Blue #448EE4 ΔE 0.060
Use #5E7FC2 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.