#751901
Closest named color: Reddy Brown (#6E1005). oklch(37% 0.13 34.6), rgb(117, 25, 1).
Aa
White text reads best on this color (11.07:1).
About this color
#751901 is a dark, moderately saturated red. In OKLCH its lightness is 37%, its chroma 0.130 and its hue 35°. Its hue sits on the warm side of the wheel. The nearest named color is Reddy Brown (#6E1005), ΔE 0.023 away. White text reads best on it, at 11.07:1.
| Hue family | Reds |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.130) |
| Temperature | warm |
| Nearest name | Reddy Brown (#6E1005) |
| Black text | 1.89:1 |
| White text | 11.07:1 |
Values
| HEX | #751901 |
| RGB | rgb(117, 25, 1) |
| HSL | hsl(12, 98%, 23%) |
| OKLCH | oklch(37% 0.13 34.6) |
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 #751901 | 11.07:1 | AAA | Lc -98.3 | Preferred for body text |
| Black text on #751901 | 1.89:1 | Fails | Lc 9.6 | Not readable |
| #751901 text on white | 11.07:1 | AAA | Lc 94.3 | Preferred for body text |
| #751901 text on black | 1.89:1 | Fails | Lc -8.3 | 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
#FEF3F0
oklch(97.2% 0.013 35.7)
-
Step 100
100
#FCE4DE
oklch(93.7% 0.028 34.3)
-
Step 200
200
#FBCDC2
oklch(88.5% 0.055 33.7)
-
Step 300
300
#F9AA96
oklch(81% 0.098 34.8)
-
Step 400
400
#F1785B
oklch(70.7% 0.155 34.7)
-
Step 500
500
#E84C26
oklch(63% 0.199 34.5)
-
Step 600
600
#CD3200
oklch(55.7% 0.197 34.6)
-
Step 700
700
#AD2800
oklch(49% 0.174 34.5)
-
Step 800
800
#8F2000
oklch(42.7% 0.151 34.7)
-
Step 900
900 (this color)
#751901
oklch(37% 0.13 34.6)
-
Step 950
950
#461206
oklch(26.9% 0.082 34.6)
#751901 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) | #362F00 | 0.136 |
| Deuteranopia (no green cones) | #4D4300 | 0.121 |
| Tritanopia (no blue cones) | #820015 | 0.039 |
| Achromatopsia (no color) | #3C3C3C | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #751901
#751901
oklch(37% 0.13 34.6)
- #004855
#004855
oklch(37% 0.065 214.9)
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 #751901, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddy Brown #6E1005 ΔE 0.023
- Blood #770001 ΔE 0.025
- Chestnut #742802 ΔE 0.026
- Maroon #800000 ΔE 0.029
- Wine Red #7B0323 ΔE 0.046
- Dark Red #8B0000 ΔE 0.047
- Claret #680018 ΔE 0.056
- Brick Red #8F1402 ΔE 0.056
Use #751901 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.