#651528
Closest named color: Claret (#680018). oklch(34% 0.112 12.1), rgb(101, 21, 40).
Aa
White text reads best on this color (12.41:1).
About this color
#651528 is a dark, moderately saturated red. In OKLCH its lightness is 34%, its chroma 0.112 and its hue 12°. Its hue sits on the warm side of the wheel. The nearest named color is Claret (#680018), ΔE 0.027 away. White text reads best on it, at 12.41:1.
| Hue family | Reds |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.112) |
| Temperature | warm |
| Nearest name | Claret (#680018) |
| Black text | 1.69:1 |
| White text | 12.41:1 |
Values
| HEX | #651528 |
| RGB | rgb(101, 21, 40) |
| HSL | hsl(346, 66%, 24%) |
| OKLCH | oklch(34% 0.112 12.1) |
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 #651528 | 12.41:1 | AAA | Lc -100.8 | Preferred for body text |
| Black text on #651528 | 1.69:1 | Fails | Lc 0.0 | Not readable |
| #651528 text on white | 12.41:1 | AAA | Lc 97.2 | Preferred for body text |
| #651528 text on black | 1.69:1 | 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
#FDF3F3
oklch(97.2% 0.011 17.3)
-
Step 100
100
#FAE4E5
oklch(93.7% 0.024 14.4)
-
Step 200
200
#F6CDD1
oklch(88.4% 0.047 11.4)
-
Step 300
300
#F2AAB2
oklch(80.9% 0.085 11.8)
-
Step 400
400
#E77A8A
oklch(70.6% 0.135 11.9)
-
Step 500
500
#DD536D
oklch(63.2% 0.173 12.2)
-
Step 600
600
#C83055
oklch(55.6% 0.188 12.1)
-
Step 700
700
#AC2046
oklch(49% 0.174 11.7)
-
Step 800
800
#8C1E39
oklch(42.7% 0.145 12.1)
-
Step 900
900 (this color)
#651528
oklch(34% 0.112 12.1)
-
Step 950
950
#42151D
oklch(27% 0.07 12.3)
#651528 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) | #2A2A28 | 0.126 |
| Deuteranopia (no green cones) | #3F3A26 | 0.114 |
| Tritanopia (no blue cones) | #6F001D | 0.028 |
| Achromatopsia (no color) | #343434 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #651528
#651528
oklch(34% 0.112 12.1)
- #004140
#004140
oklch(33.9% 0.058 193)
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 #651528, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Claret #680018 ΔE 0.027
- Burgundy #610023 ΔE 0.029
- Reddy Brown #6E1005 ΔE 0.043
- Merlot #730039 ΔE 0.046
- Wine Red #7B0323 ΔE 0.047
- Bordeaux #7B002C ΔE 0.048
- Blood #770001 ΔE 0.054
- Maroon #800000 ΔE 0.068
Use #651528 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.