#632357
Closest named color: Grape Purple (#5D1451). oklch(37.2% 0.114 335.7), rgb(99, 35, 87).
Aa
White text reads best on this color (11.00:1).
About this color
#632357 is a dark, moderately saturated purple. In OKLCH its lightness is 37%, its chroma 0.114 and its hue 336°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.033 away. White text reads best on it, at 11.00:1.
| Hue family | Purples |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.114) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.90:1 |
| White text | 11.00:1 |
Values
| HEX | #632357 |
| RGB | rgb(99, 35, 87) |
| HSL | hsl(311, 48%, 26%) |
| OKLCH | oklch(37.2% 0.114 335.7) |
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 #632357 | 11.00:1 | AAA | Lc -98.8 | Preferred for body text |
| Black text on #632357 | 1.90:1 | Fails | Lc 9.1 | Not readable |
| #632357 text on white | 11.00:1 | AAA | Lc 94.8 | Preferred for body text |
| #632357 text on black | 1.90:1 | Fails | Lc -7.8 | Not readable |
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 900.
-
Step 50
50
#FBF3F8
oklch(97.2% 0.011 339.3)
-
Step 100
100
#F5E4F0
oklch(93.6% 0.024 336.1)
-
Step 200
200
#EECEE5
oklch(88.5% 0.047 336)
-
Step 300
300
#E4ACD6
oklch(80.9% 0.085 335.6)
-
Step 400
400
#D57EC1
oklch(70.8% 0.136 336)
-
Step 500
500
#C759B2
oklch(63.1% 0.175 335.4)
-
Step 600
600
#B23A9D
oklch(55.5% 0.19 335.6)
-
Step 700
700
#992B86
oklch(49.1% 0.176 335.8)
-
Step 800
800
#7C256D
oklch(42.6% 0.147 335.5)
-
Step 900
900 (this color)
#632357
oklch(37.2% 0.114 335.7)
-
Step 950
950
#3B1634
oklch(26.9% 0.073 335.2)
#632357 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) | #233659 | 0.121 |
| Deuteranopia (no green cones) | #374055 | 0.107 |
| Tritanopia (no blue cones) | #682739 | 0.057 |
| Achromatopsia (no color) | #3C3C3C | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #632357
#632357
oklch(37.2% 0.114 335.7)
- #004E2A
#004E2A
oklch(37.2% 0.092 155.2)
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 #632357, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.033
- Velvet #750851 ΔE 0.047
- Rich Purple #720058 ΔE 0.048
- Merlot #730039 ΔE 0.065
- Red Purple #820747 ΔE 0.072
- Plum Purple #4E0550 ΔE 0.074
- Wine #80013F ΔE 0.075
- Purple Brown #673A3F ΔE 0.082
Use #632357 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.