#621341
Closest named color: Grape Purple (#5D1451). oklch(34.1% 0.121 349.9), rgb(98, 19, 65).
Aa
White text reads best on this color (12.43:1).
About this color
#621341 is a dark, moderately saturated red. In OKLCH its lightness is 34%, its chroma 0.121 and its hue 350°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.031 away. White text reads best on it, at 12.43:1.
| Hue family | Reds |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.121) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.68:1 |
| White text | 12.43:1 |
Values
| HEX | #621341 |
| RGB | rgb(98, 19, 65) |
| HSL | hsl(325, 68%, 23%) |
| OKLCH | oklch(34.1% 0.121 349.9) |
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 #621341 | 12.43:1 | AAA | Lc -100.8 | Preferred for body text |
| Black text on #621341 | 1.68:1 | Fails | Lc 0.0 | Not readable |
| #621341 text on white | 12.43:1 | AAA | Lc 97.2 | Preferred for body text |
| #621341 text on black | 1.68:1 | 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
#FCF2F6
oklch(97% 0.012 351)
-
Step 100
100
#F8E3EC
oklch(93.5% 0.026 349.8)
-
Step 200
200
#F4CCDE
oklch(88.5% 0.051 349.3)
-
Step 300
300
#EEA9C9
oklch(80.9% 0.09 349.9)
-
Step 400
400
#E278AD
oklch(70.7% 0.144 350.1)
-
Step 500
500
#D64F99
oklch(63% 0.185 349.8)
-
Step 600
600
#C22B84
oklch(55.7% 0.202 349.9)
-
Step 700
700
#A71B6F
oklch(49.1% 0.187 350.2)
-
Step 800
800
#871B5B
oklch(42.6% 0.155 349.6)
-
Step 900
900 (this color)
#621341
oklch(34.1% 0.121 349.9)
-
Step 950
950
#40132C
oklch(26.9% 0.077 349.1)
#621341 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) | #202B42 | 0.135 |
| Deuteranopia (no green cones) | #37393F | 0.119 |
| Tritanopia (no blue cones) | #6A0E28 | 0.046 |
| Achromatopsia (no color) | #343434 | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #621341
#621341
oklch(34.1% 0.121 349.9)
- #004333
#004333
oklch(34.1% 0.067 170.5)
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 #621341, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.031
- Merlot #730039 ΔE 0.039
- Velvet #750851 ΔE 0.049
- Burgundy #610023 ΔE 0.050
- Rich Purple #720058 ΔE 0.054
- Bordeaux #7B002C ΔE 0.065
- Plum Purple #4E0550 ΔE 0.065
- Wine #80013F ΔE 0.065
Use #621341 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.