#888DDD
Closest named color: Perrywinkle (#8F8CE7). oklch(67.2% 0.118 280), rgb(136, 141, 221).
Aa
Black text reads best on this color (6.90:1).
About this color
#888DDD is a medium-light, moderately saturated blue. In OKLCH its lightness is 67%, its chroma 0.118 and its hue 280°. Its hue sits on the cool side of the wheel. The nearest named color is Perrywinkle (#8F8CE7), ΔE 0.019 away. Black text reads best on it, at 6.90:1.
| Hue family | Blues |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.118) |
| Temperature | cool |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 6.90:1 |
| White text | 3.04:1 |
Values
| HEX | #888DDD |
| RGB | rgb(136, 141, 221) |
| HSL | hsl(236, 56%, 70%) |
| OKLCH | oklch(67.2% 0.118 280) |
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 #888DDD | 3.04:1 | AA large text | Lc -62.5 | Content text, not long reading |
| Black text on #888DDD | 6.90:1 | AA | Lc 46.9 | Large or bold text, headings |
| #888DDD text on white | 3.04:1 | AA large text | Lc 57.2 | Large or bold text, headings |
| #888DDD text on black | 6.90:1 | AA | Lc -44.6 | 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 400.
-
Step 50
50
#F4F5FC
oklch(97.1% 0.009 279.7)
-
Step 100
100
#E7E9F8
oklch(93.7% 0.02 279.9)
-
Step 200
200
#D3D7F4
oklch(88.5% 0.04 279.3)
-
Step 300
300
#B7BCF0
oklch(80.9% 0.073 280.3)
-
Step 400
400 (this color)
#888DDD
oklch(67.2% 0.118 280)
-
Step 500
500
#797CE2
oklch(63.1% 0.151 279.9)
-
Step 600
600
#6463D0
oklch(55.7% 0.164 280.1)
-
Step 700
700
#5351B4
oklch(49.1% 0.153 280.1)
-
Step 800
800
#444392
oklch(42.8% 0.127 280.2)
-
Step 900
900
#393974
oklch(37.7% 0.099 280.6)
-
Step 950
950
#212244
oklch(27% 0.062 280.1)
#888DDD 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) | #7297E0 | 0.035 |
| Deuteranopia (no green cones) | #6E91DB | 0.034 |
| Tritanopia (no blue cones) | #6F9DAB | 0.104 |
| Achromatopsia (no color) | #949494 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #888DDD
#888DDD
oklch(67.2% 0.118 280)
- #A79735
#A79735
oklch(67.2% 0.118 99.9)
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 #888DDD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Perrywinkle #8F8CE7 ΔE 0.019
- Lavender Blue #8B88F8 ΔE 0.045
- Cornflower Blue #6495ED ΔE 0.048
- Periwinkle Blue #8F99FB ΔE 0.051
- Soft Blue #6488EA ΔE 0.053
- Periwinkle #8E82FE ΔE 0.061
- Wisteria #A87DC2 ΔE 0.065
- Faded Blue #658CBB ΔE 0.071
Use #888DDD 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.