#620A39
Closest named color: Burgundy (#610023). oklch(33.1% 0.125 354.8), rgb(98, 10, 57).
Aa
White text reads best on this color (12.94:1).
About this color
#620A39 is a dark, moderately saturated red. In OKLCH its lightness is 33%, its chroma 0.125 and its hue 355°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.036 away. White text reads best on it, at 12.94:1.
| Hue family | Reds |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.125) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.62:1 |
| White text | 12.94:1 |
Values
| HEX | #620A39 |
| RGB | rgb(98, 10, 57) |
| HSL | hsl(328, 81%, 21%) |
| OKLCH | oklch(33.1% 0.125 354.8) |
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 #620A39 | 12.94:1 | AAA | Lc -101.3 | Preferred for body text |
| Black text on #620A39 | 1.62:1 | Fails | Lc 0.0 | Not readable |
| #620A39 text on white | 12.94:1 | AAA | Lc 97.8 | Preferred for body text |
| #620A39 text on black | 1.62:1 | 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
#FDF2F6
oklch(97.1% 0.013 353.1)
-
Step 100
100
#FAE3EB
oklch(93.7% 0.027 354.5)
-
Step 200
200
#F7CCDB
oklch(88.6% 0.052 355.3)
-
Step 300
300
#F2A7C4
oklch(80.9% 0.095 354.6)
-
Step 400
400
#E775A6
oklch(70.7% 0.15 354.5)
-
Step 500
500
#DC4A90
oklch(63% 0.192 354.5)
-
Step 600
600
#C8227A
oklch(55.7% 0.209 354.8)
-
Step 700
700
#AC0F66
oklch(49.1% 0.194 355.1)
-
Step 800
800
#8C1454
oklch(42.8% 0.161 354.7)
-
Step 900
900 (this color)
#620A39
oklch(33.1% 0.125 354.8)
-
Step 950
950
#421228
oklch(27% 0.078 355.3)
#620A39 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) | #1F273A | 0.142 |
| Deuteranopia (no green cones) | #373737 | 0.126 |
| Tritanopia (no blue cones) | #6B0021 | 0.044 |
| Achromatopsia (no color) | #313131 | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #620A39
#620A39
oklch(33.1% 0.125 354.8)
- #004034
#004034
oklch(33.2% 0.062 175.1)
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 #620A39, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.036
- Merlot #730039 ΔE 0.037
- Grape Purple #5D1451 ΔE 0.044
- Claret #680018 ΔE 0.054
- Velvet #750851 ΔE 0.057
- Bordeaux #7B002C ΔE 0.061
- Rich Purple #720058 ΔE 0.063
- Wine #80013F ΔE 0.067
Use #620A39 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.