#64132F
Closest named color: Burgundy (#610023). oklch(33.8% 0.115 5.4), rgb(100, 19, 47).
Aa
White text reads best on this color (12.52:1).
About this color
#64132F is a dark, moderately saturated red. In OKLCH its lightness is 34%, its chroma 0.115 and its hue 5°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.027 away. White text reads best on it, at 12.52:1.
| Hue family | Reds |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.115) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.67:1 |
| White text | 12.52:1 |
Values
| HEX | #64132F |
| RGB | rgb(100, 19, 47) |
| HSL | hsl(339, 68%, 23%) |
| OKLCH | oklch(33.8% 0.115 5.4) |
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 #64132F | 12.52:1 | AAA | Lc -100.9 | Preferred for body text |
| Black text on #64132F | 1.67:1 | Fails | Lc 0.0 | Not readable |
| #64132F text on white | 12.52:1 | AAA | Lc 97.3 | Preferred for body text |
| #64132F text on black | 1.67:1 | 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
#FDF2F4
oklch(97% 0.012 4.7)
-
Step 100
100
#FAE3E7
oklch(93.6% 0.026 5.7)
-
Step 200
200
#F6CDD4
oklch(88.5% 0.047 6.5)
-
Step 300
300
#F1AAB9
oklch(81% 0.085 5.2)
-
Step 400
400
#E77994
oklch(70.7% 0.138 5.6)
-
Step 500
500
#DC517A
oklch(63.1% 0.176 5.5)
-
Step 600
600
#C72D63
oklch(55.5% 0.192 5.4)
-
Step 700
700
#AC1D52
oklch(49.1% 0.179 5.6)
-
Step 800
800
#8B1C43
oklch(42.6% 0.147 5.5)
-
Step 900
900 (this color)
#64132F
oklch(33.8% 0.115 5.4)
-
Step 950
950
#421421
oklch(27% 0.072 5.9)
#64132F 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) | #272930 | 0.129 |
| Deuteranopia (no green cones) | #3D392D | 0.116 |
| Tritanopia (no blue cones) | #6D011F | 0.030 |
| Achromatopsia (no color) | #343434 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64132F
#64132F
oklch(33.8% 0.115 5.4)
- #00413C
#00413C
oklch(33.8% 0.059 186.2)
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 #64132F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.027
- Claret #680018 ΔE 0.035
- Merlot #730039 ΔE 0.039
- Bordeaux #7B002C ΔE 0.050
- Wine Red #7B0323 ΔE 0.052
- Reddy Brown #6E1005 ΔE 0.056
- Grape Purple #5D1451 ΔE 0.063
- Blood #770001 ΔE 0.065
Use #64132F 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.