#B588CA
Closest named color: Pale Purple (#B790D4). oklch(69.3% 0.106 314.7), rgb(181, 136, 202).
Aa
Black text reads best on this color (7.33:1).
About this color
#B588CA is a medium-light, moderately saturated purple. In OKLCH its lightness is 69%, its chroma 0.106 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.022 away. Black text reads best on it, at 7.33:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.33:1 |
| White text | 2.86:1 |
Values
| HEX | #B588CA |
| RGB | rgb(181, 136, 202) |
| HSL | hsl(281, 38%, 66%) |
| OKLCH | oklch(69.3% 0.106 314.7) |
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 #B588CA | 2.86:1 | Fails | Lc -60.0 | Large or bold text, headings |
| Black text on #B588CA | 7.33:1 | AAA | Lc 49.4 | Large or bold text, headings |
| #B588CA text on white | 2.86:1 | Fails | Lc 54.7 | Large or bold text, headings |
| #B588CA text on black | 7.33:1 | AAA | Lc -47.1 | Large or bold text, headings |
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
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#EFE6F3
oklch(93.6% 0.02 315.7)
-
Step 200
200
#E2D2EA
oklch(88.4% 0.037 314.6)
-
Step 300
300
#D1B4DF
oklch(80.9% 0.067 314.7)
-
Step 400
400 (this color)
#B588CA
oklch(69.3% 0.106 314.7)
-
Step 500
500
#A86EC2
oklch(63.1% 0.136 314.7)
-
Step 600
600
#9354AE
oklch(55.6% 0.148 314.9)
-
Step 700
700
#7D4495
oklch(49% 0.137 314.9)
-
Step 800
800
#663979
oklch(42.8% 0.113 315)
-
Step 900
900
#533162
oklch(37.7% 0.09 314.8)
-
Step 950
950
#311D39
oklch(27% 0.057 315.8)
#B588CA 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) | #7E96CD | 0.083 |
| Deuteranopia (no green cones) | #889AC8 | 0.078 |
| Tritanopia (no blue cones) | #B490A0 | 0.072 |
| Achromatopsia (no color) | #999999 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B588CA
#B588CA
oklch(69.3% 0.106 314.7)
- #80AB67
#80AB67
oklch(69.3% 0.106 134.7)
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 #B588CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.022
- Wisteria #A87DC2 ΔE 0.037
- Dusty Lavender #AC86A8 ΔE 0.053
- Heather #A484AC ΔE 0.053
- Lavender Pink #DD85D7 ΔE 0.069
- Perrywinkle #8F8CE7 ΔE 0.070
- Soft Purple #A66FB5 ΔE 0.070
- Light Mauve #C292A1 ΔE 0.077
Use #B588CA 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.