#621367
Closest named color: Grape Purple (#5D1451). oklch(36.3% 0.149 325.4), rgb(98, 19, 103).
Aa
White text reads best on this color (11.61:1).
About this color
#621367 is a dark, vivid purple. In OKLCH its lightness is 36%, its chroma 0.149 and its hue 325°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.039 away. White text reads best on it, at 11.61:1.
| Hue family | Purples |
| Lightness | dark (36%) |
| Chroma | vivid (0.149) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.80:1 |
| White text | 11.61:1 |
Values
| HEX | #621367 |
| RGB | rgb(98, 19, 103) |
| HSL | hsl(296, 69%, 24%) |
| OKLCH | oklch(36.3% 0.149 325.4) |
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 #621367 | 11.61:1 | AAA | Lc -99.4 | Preferred for body text |
| Black text on #621367 | 1.80:1 | Fails | Lc 8.3 | Not readable |
| #621367 text on white | 11.61:1 | AAA | Lc 95.6 | Preferred for body text |
| #621367 text on black | 1.80:1 | Fails | Lc 0.0 | 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
#FBF2FB
oklch(97.1% 0.015 325.7)
-
Step 100
100
#F6E3F6
oklch(93.7% 0.032 325.8)
-
Step 200
200
#EFCCF0
oklch(88.6% 0.062 325.2)
-
Step 300
300
#E6A7E8
oklch(80.9% 0.112 325.5)
-
Step 400
400
#D774DC
oklch(70.7% 0.178 325.5)
-
Step 500
500
#CA47D2
oklch(63.1% 0.228 325.4)
-
Step 600
600
#B617BF
oklch(55.7% 0.248 325.6)
-
Step 700
700
#9C00A5
oklch(49.2% 0.23 325.4)
-
Step 800
800
#7F0C86
oklch(42.8% 0.191 325.4)
-
Step 900
900 (this color)
#621367
oklch(36.3% 0.149 325.4)
-
Step 950
950
#3C113F
oklch(27% 0.094 325.1)
#621367 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) | #003369 | 0.156 |
| Deuteranopia (no green cones) | #263C65 | 0.134 |
| Tritanopia (no blue cones) | #64233D | 0.085 |
| Achromatopsia (no color) | #393939 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #621367
#621367
oklch(36.3% 0.149 325.4)
- #004C11
#004C11
oklch(36.2% 0.113 145.4)
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 #621367, closest first.
No curated palette has a color within ΔE 0.04 of #621367.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.039
- Rich Purple #720058 ΔE 0.045
- Velvet #750851 ΔE 0.058
- Royal Purple #4B006E ΔE 0.062
- Plum Purple #4E0550 ΔE 0.062
- Purple #800080 ΔE 0.074
- Indigo #4B0082 ΔE 0.077
- Deep Violet #490648 ΔE 0.079
Use #621367 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.