#751F51
Closest named color: Velvet (#750851). oklch(39.4% 0.13 349), rgb(117, 31, 81).
Aa
White text reads best on this color (10.13:1).
About this color
#751F51 is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.130 and its hue 349°. Its hue sits on the warm side of the wheel. The nearest named color is Velvet (#750851), ΔE 0.028 away. White text reads best on it, at 10.13:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.130) |
| Temperature | warm |
| Nearest name | Velvet (#750851) |
| Black text | 2.07:1 |
| White text | 10.13:1 |
Values
| HEX | #751F51 |
| RGB | rgb(117, 31, 81) |
| HSL | hsl(325, 58%, 29%) |
| OKLCH | oklch(39.4% 0.13 349) |
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 #751F51 | 10.13:1 | AAA | Lc -96.8 | Preferred for body text |
| Black text on #751F51 | 2.07:1 | Fails | Lc 11.3 | Not readable |
| #751F51 text on white | 10.13:1 | AAA | Lc 92.6 | Preferred for body text |
| #751F51 text on black | 2.07:1 | Fails | Lc -9.8 | 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
#FDF2F7
oklch(97.1% 0.013 347.9)
-
Step 100
100
#F9E3ED
oklch(93.6% 0.027 348.3)
-
Step 200
200
#F6CBDF
oklch(88.5% 0.055 348.6)
-
Step 300
300
#F1A7CB
oklch(81% 0.098 348.8)
-
Step 400
400
#E674B0
oklch(70.8% 0.156 349)
-
Step 500
500
#DB489C
oklch(63.1% 0.2 349.1)
-
Step 600
600
#C61D87
oklch(55.6% 0.217 349)
-
Step 700
700
#AB0772
oklch(49.2% 0.202 349.3)
-
Step 800
800
#8B115D
oklch(42.8% 0.167 349.2)
-
Step 900
900 (this color)
#751F51
oklch(39.4% 0.13 349)
-
Step 950
950
#42112D
oklch(27.1% 0.083 348.8)
#751F51 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) | #2B3852 | 0.145 |
| Deuteranopia (no green cones) | #44474F | 0.129 |
| Tritanopia (no blue cones) | #7E1B35 | 0.050 |
| Achromatopsia (no color) | #414141 | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #751F51
#751F51
oklch(39.4% 0.13 349)
- #00533F
#00533F
oklch(39.3% 0.078 169.6)
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 #751F51, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.028
- Red Purple #820747 ΔE 0.035
- Wine #80013F ΔE 0.041
- Rich Purple #720058 ΔE 0.042
- Merlot #730039 ΔE 0.047
- Mulberry #920A4E ΔE 0.060
- Bordeaux #7B002C ΔE 0.061
- Grape Purple #5D1451 ΔE 0.061
Use #751F51 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.