#622F73
Closest named color: Rebecca Purple (#663399). oklch(40.3% 0.121 317), rgb(98, 47, 115).
Aa
White text reads best on this color (9.66:1).
About this color
#622F73 is a dark, moderately saturated purple. In OKLCH its lightness is 40%, its chroma 0.121 and its hue 317°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.063 away. White text reads best on it, at 9.66:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.121) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.17:1 |
| White text | 9.66:1 |
Values
| HEX | #622F73 |
| RGB | rgb(98, 47, 115) |
| HSL | hsl(285, 42%, 32%) |
| OKLCH | oklch(40.3% 0.121 317) |
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 #622F73 | 9.66:1 | AAA | Lc -96.2 | Preferred for body text |
| Black text on #622F73 | 2.17:1 | Fails | Lc 12.0 | Not readable |
| #622F73 text on white | 9.66:1 | AAA | Lc 92.0 | Preferred for body text |
| #622F73 text on black | 2.17:1 | Fails | Lc -10.4 | 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 800.
-
Step 50
50
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#F0E6F3
oklch(93.7% 0.02 318.4)
-
Step 200
200
#E4D2EB
oklch(88.6% 0.039 316.6)
-
Step 300
300
#D4B3DF
oklch(80.9% 0.071 317.6)
-
Step 400
400
#BD8ACF
oklch(70.7% 0.113 317)
-
Step 500
500
#AC6BC3
oklch(63.1% 0.145 316.8)
-
Step 600
600
#9750AF
oklch(55.5% 0.158 316.9)
-
Step 700
700
#814097
oklch(49.1% 0.148 316.8)
-
Step 800
800 (this color)
#622F73
oklch(40.3% 0.121 317)
-
Step 900
900
#552F62
oklch(37.6% 0.095 317)
-
Step 950
950
#321C3A
oklch(27% 0.061 316.6)
#622F73 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) | #1F4175 | 0.111 |
| Deuteranopia (no green cones) | #314671 | 0.098 |
| Tritanopia (no blue cones) | #613A4C | 0.079 |
| Achromatopsia (no color) | #454545 | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #622F73
#622F73
oklch(40.3% 0.121 317)
- #245601
#245601
oklch(40.2% 0.121 136.8)
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 #622F73, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.063
- Dark Slate Blue #483D8B ΔE 0.067
- Grape Purple #5D1451 ΔE 0.074
- Rich Purple #720058 ΔE 0.078
- Purple #800080 ΔE 0.080
- Velvet #750851 ΔE 0.081
- Blueberry #464196 ΔE 0.083
- Twilight #4E518B ΔE 0.093
Use #622F73 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.