#888BC5
Closest named color: Faded Blue (#658CBB). oklch(65.7% 0.086 281.5), rgb(136, 139, 197).
Aa
Black text reads best on this color (6.54:1).
About this color
#888BC5 is a medium-light, moderately saturated purple. In OKLCH its lightness is 66%, its chroma 0.086 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Faded Blue (#658CBB), ΔE 0.049 away. Black text reads best on it, at 6.54:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.086) |
| Temperature | cool |
| Nearest name | Faded Blue (#658CBB) |
| Black text | 6.54:1 |
| White text | 3.20:1 |
Values
| HEX | #888BC5 |
| RGB | rgb(136, 139, 197) |
| HSL | hsl(237, 34%, 65%) |
| OKLCH | oklch(65.7% 0.086 281.5) |
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 #888BC5 | 3.20:1 | AA large text | Lc -64.7 | Content text, not long reading |
| Black text on #888BC5 | 6.54:1 | AA | Lc 44.8 | Non-text elements, placeholder text |
| #888BC5 text on white | 3.20:1 | AA large text | Lc 59.3 | Large or bold text, headings |
| #888BC5 text on black | 6.54:1 | AA | Lc -42.5 | 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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E8E9F2
oklch(93.6% 0.012 281.1)
-
Step 200
200
#D6D8E9
oklch(88.6% 0.023 280.6)
-
Step 300
300
#BBBEDC
oklch(80.9% 0.042 280.9)
-
Step 400
400
#999CCA
oklch(70.7% 0.067 281.6)
-
Step 500
500 (this color)
#888BC5
oklch(65.7% 0.086 281.5)
-
Step 600
600
#6A6CA9
oklch(55.6% 0.094 281.4)
-
Step 700
700
#595A91
oklch(49.1% 0.087 281.9)
-
Step 800
800
#484A76
oklch(42.7% 0.073 280.9)
-
Step 900
900
#3C3E5F
oklch(37.7% 0.056 280.7)
-
Step 950
950
#232438
oklch(26.9% 0.037 281.4)
#888BC5 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) | #7A92C7 | 0.024 |
| Deuteranopia (no green cones) | #778EC4 | 0.024 |
| Tritanopia (no blue cones) | #7896A0 | 0.076 |
| Achromatopsia (no color) | #909090 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #888BC5
#888BC5
oklch(65.7% 0.086 281.5)
- #9C9353
#9C9353
oklch(65.7% 0.086 101.4)
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 #888BC5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Blue #658CBB ΔE 0.049
- Silver Lake Blue #778DA9 ΔE 0.052
- Perrywinkle #8F8CE7 ΔE 0.052
- Heather #A484AC ΔE 0.053
- Wisteria #A87DC2 ΔE 0.057
- Cool Gray #8D99AE ΔE 0.060
- Blue Grey #758DA3 ΔE 0.062
- Dusty Lavender #AC86A8 ΔE 0.066
Use #888BC5 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.