#611D33
Closest named color: Burgundy (#610023). oklch(34.5% 0.1 4.1), rgb(97, 29, 51).
Aa
White text reads best on this color (12.12:1).
About this color
#611D33 is a dark, moderately saturated red. In OKLCH its lightness is 34%, its chroma 0.100 and its hue 4°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.041 away. White text reads best on it, at 12.12:1.
| Hue family | Reds |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.100) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.73:1 |
| White text | 12.12:1 |
Values
| HEX | #611D33 |
| RGB | rgb(97, 29, 51) |
| HSL | hsl(341, 54%, 25%) |
| OKLCH | oklch(34.5% 0.1 4.1) |
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 #611D33 | 12.12:1 | AAA | Lc -100.6 | Preferred for body text |
| Black text on #611D33 | 1.73:1 | Fails | Lc 0.0 | Not readable |
| #611D33 text on white | 12.12:1 | AAA | Lc 97.0 | Preferred for body text |
| #611D33 text on black | 1.73:1 | 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
#FCF3F4
oklch(97.1% 0.01 9.5)
-
Step 100
100
#F8E4E8
oklch(93.6% 0.022 3.8)
-
Step 200
200
#F2CED6
oklch(88.4% 0.042 3)
-
Step 300
300
#EBADBB
oklch(80.9% 0.075 3.9)
-
Step 400
400
#DE7F98
oklch(70.6% 0.12 3.7)
-
Step 500
500
#D25B7E
oklch(63% 0.153 4.2)
-
Step 600
600
#BE3D68
oklch(55.6% 0.168 4)
-
Step 700
700
#A32E56
oklch(49.1% 0.155 4.2)
-
Step 800
800
#852847
oklch(42.8% 0.129 4)
-
Step 900
900 (this color)
#611D33
oklch(34.5% 0.1 4.1)
-
Step 950
950
#3F1723
oklch(27% 0.064 3.5)
#611D33 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) | #2B2D34 | 0.112 |
| Deuteranopia (no green cones) | #3D3B31 | 0.103 |
| Tritanopia (no blue cones) | #6A1426 | 0.027 |
| Achromatopsia (no color) | #363636 | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #611D33
#611D33
oklch(34.5% 0.1 4.1)
- #00433D
#00433D
oklch(34.4% 0.061 184.8)
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 #611D33, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.041
- Claret #680018 ΔE 0.046
- Merlot #730039 ΔE 0.048
- Bordeaux #7B002C ΔE 0.058
- Wine Red #7B0323 ΔE 0.060
- Reddy Brown #6E1005 ΔE 0.060
- Grape Purple #5D1451 ΔE 0.062
- Blood #770001 ΔE 0.071
Use #611D33 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.