#963657
Closest named color: Light Burgundy (#A8415B). oklch(47.8% 0.132 2.2), rgb(150, 54, 87).
Aa
White text reads best on this color (7.08:1).
About this color
#963657 is a medium-dark, moderately saturated red. In OKLCH its lightness is 48%, its chroma 0.132 and its hue 2°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.046 away. White text reads best on it, at 7.08:1.
| Hue family | Reds |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.132) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 2.96:1 |
| White text | 7.08:1 |
Values
| HEX | #963657 |
| RGB | rgb(150, 54, 87) |
| HSL | hsl(339, 47%, 40%) |
| OKLCH | oklch(47.8% 0.132 2.2) |
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 #963657 | 7.08:1 | AAA | Lc -88.8 | Fine for body text |
| Black text on #963657 | 2.96:1 | Fails | Lc 20.2 | Dividers and decoration only |
| #963657 text on white | 7.08:1 | AAA | Lc 83.9 | Fine for body text |
| #963657 text on black | 2.96:1 | Fails | Lc -18.1 | Dividers and decoration only |
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 700.
-
Step 50
50
#FBF3F5
oklch(97.1% 0.009 0.1)
-
Step 100
100
#F5E5E9
oklch(93.6% 0.018 0.4)
-
Step 200
200
#EFD0D7
oklch(88.5% 0.036 2.6)
-
Step 300
300
#E5B0BD
oklch(80.9% 0.064 2.3)
-
Step 400
400
#D6859B
oklch(70.7% 0.103 2.5)
-
Step 500
500
#C86483
oklch(63% 0.131 1.9)
-
Step 600
600
#B4496C
oklch(55.6% 0.143 2.5)
-
Step 700
700 (this color)
#963657
oklch(47.8% 0.132 2.2)
-
Step 800
800
#7D314A
oklch(42.7% 0.108 2.3)
-
Step 900
900
#652C3E
oklch(37.7% 0.085 2.1)
-
Step 950
950
#3C1A24
oklch(27% 0.055 2.7)
#963657 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) | #494D58 | 0.146 |
| Deuteranopia (no green cones) | #625F55 | 0.134 |
| Tritanopia (no blue cones) | #A22B43 | 0.037 |
| Achromatopsia (no color) | #585858 | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #963657
#963657
oklch(47.8% 0.132 2.2)
- #006D61
#006D61
oklch(48% 0.086 181.8)
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 #963657, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.046
- Light Maroon #A24857 ΔE 0.050
- Berry #990F4B ΔE 0.050
- Dark Mauve #874C62 ΔE 0.051
- Dark Fuchsia #9D0759 ΔE 0.057
- Violet Red #A50055 ΔE 0.058
- Purple Red #990147 ΔE 0.059
- Mulberry #920A4E ΔE 0.060
Use #963657 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.