#7B88EA
Closest named color: Soft Blue (#6488EA). oklch(66% 0.146 276), rgb(123, 136, 234).
Aa
Black text reads best on this color (6.55:1).
About this color
#7B88EA is a medium-light, vivid blue. In OKLCH its lightness is 66%, its chroma 0.146 and its hue 276°. Its hue sits on the cool side of the wheel. The nearest named color is Soft Blue (#6488EA), ΔE 0.028 away. Black text reads best on it, at 6.55:1.
| Hue family | Blues |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.146) |
| Temperature | cool |
| Nearest name | Soft Blue (#6488EA) |
| Black text | 6.55:1 |
| White text | 3.20:1 |
Values
| HEX | #7B88EA |
| RGB | rgb(123, 136, 234) |
| HSL | hsl(233, 73%, 70%) |
| OKLCH | oklch(66% 0.146 276) |
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 #7B88EA | 3.20:1 | AA large text | Lc -64.5 | Content text, not long reading |
| Black text on #7B88EA | 6.55:1 | AA | Lc 44.9 | Non-text elements, placeholder text |
| #7B88EA text on white | 3.20:1 | AA large text | Lc 59.1 | Large or bold text, headings |
| #7B88EA text on black | 6.55:1 | AA | Lc -42.6 | 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
#F3F5FC
oklch(97.1% 0.01 273.4)
-
Step 100
100
#E6E9F8
oklch(93.6% 0.02 276.9)
-
Step 200
200
#D1D8F4
oklch(88.6% 0.039 274.4)
-
Step 300
300
#B4BDEF
oklch(80.9% 0.071 276.7)
-
Step 400
400
#8D9AE7
oklch(70.7% 0.114 275.8)
-
Step 500
500 (this color)
#7B88EA
oklch(66% 0.146 276)
-
Step 600
600
#5C66CE
oklch(55.6% 0.159 275.8)
-
Step 700
700
#4C54B2
oklch(49% 0.147 275.9)
-
Step 800
800
#3E4590
oklch(42.6% 0.122 275.9)
-
Step 900
900
#353B73
oklch(37.7% 0.095 276.2)
-
Step 950
950
#1F2343
oklch(27% 0.059 276.3)
#7B88EA 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) | #6194EE | 0.039 |
| Deuteranopia (no green cones) | #588BE8 | 0.041 |
| Tritanopia (no blue cones) | #519DAE | 0.129 |
| Achromatopsia (no color) | #909090 | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B88EA
#7B88EA
oklch(66% 0.146 276)
- #AB9100
#AB9100
oklch(66.1% 0.136 96.3)
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 #7B88EA, closest first.
No curated palette has a color within ΔE 0.04 of #7B88EA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Blue #6488EA ΔE 0.028
- Lavender Blue #8B88F8 ΔE 0.031
- Perrywinkle #8F8CE7 ΔE 0.031
- Cornflower Blue #6495ED ΔE 0.039
- Periwinkle #8E82FE ΔE 0.044
- Cornflower #6A79F7 ΔE 0.052
- Periwinkle Blue #8F99FB ΔE 0.056
- Chefchaouen Blue #4895EF ΔE 0.058
Use #7B88EA 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.