#761003
Closest named color: Blood (#770001). oklch(36.5% 0.137 31.2), rgb(118, 16, 3).
Aa
White text reads best on this color (11.37:1).
About this color
#761003 is a dark, moderately saturated red. In OKLCH its lightness is 36%, its chroma 0.137 and its hue 31°. Its hue sits on the warm side of the wheel. The nearest named color is Blood (#770001), ΔE 0.013 away. White text reads best on it, at 11.37:1.
| Hue family | Reds |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.137) |
| Temperature | warm |
| Nearest name | Blood (#770001) |
| Black text | 1.84:1 |
| White text | 11.37:1 |
Values
| HEX | #761003 |
| RGB | rgb(118, 16, 3) |
| HSL | hsl(7, 95%, 24%) |
| OKLCH | oklch(36.5% 0.137 31.2) |
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 #761003 | 11.37:1 | AAA | Lc -98.5 | Preferred for body text |
| Black text on #761003 | 1.84:1 | Fails | Lc 9.3 | Not readable |
| #761003 text on white | 11.37:1 | AAA | Lc 94.6 | Preferred for body text |
| #761003 text on black | 1.84:1 | Fails | Lc -8.0 | 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
#FFF2F0
oklch(97.1% 0.014 28)
-
Step 100
100
#FDE3DE
oklch(93.6% 0.03 30.6)
-
Step 200
200
#FDCCC2
oklch(88.5% 0.058 31.6)
-
Step 300
300
#FCA898
oklch(81% 0.103 31.3)
-
Step 400
400
#F6735D
oklch(70.7% 0.165 31.3)
-
Step 500
500
#ED432B
oklch(63% 0.21 31.2)
-
Step 600
600
#D41E00
oklch(55.6% 0.215 31.2)
-
Step 700
700
#B31800
oklch(49% 0.189 31.3)
-
Step 800
800
#941200
oklch(42.6% 0.165 31.3)
-
Step 900
900 (this color)
#761003
oklch(36.5% 0.137 31.2)
-
Step 950
950
#481008
oklch(27% 0.087 31.3)
#761003 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) | #332C00 | 0.147 |
| Deuteranopia (no green cones) | #4B4200 | 0.132 |
| Tritanopia (no blue cones) | #83000F | 0.031 |
| Achromatopsia (no color) | #3A3A3A | 0.138 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #761003
#761003
oklch(36.5% 0.137 31.2)
- #004751
#004751
oklch(36.5% 0.063 210.7)
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 #761003, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blood #770001 ΔE 0.013
- Reddy Brown #6E1005 ΔE 0.018
- Maroon #800000 ΔE 0.022
- Wine Red #7B0323 ΔE 0.038
- Chestnut #742802 ΔE 0.038
- Dark Red #8B0000 ΔE 0.045
- Claret #680018 ΔE 0.047
- Bordeaux #7B002C ΔE 0.052
Use #761003 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.