#61403F
Closest named color: Purple Brown (#673A3F). oklch(40.9% 0.046 21.2), rgb(97, 64, 63).
Aa
White text reads best on this color (9.07:1).
About this color
#61403F is a dark, muted red. In OKLCH its lightness is 41%, its chroma 0.046 and its hue 21°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.019 away. White text reads best on it, at 9.07:1.
| Hue family | Reds |
| Lightness | dark (41%) |
| Chroma | muted (0.046) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.31:1 |
| White text | 9.07:1 |
Values
| HEX | #61403F |
| RGB | rgb(97, 64, 63) |
| HSL | hsl(2, 21%, 31%) |
| OKLCH | oklch(40.9% 0.046 21.2) |
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 #61403F | 9.07:1 | AAA | Lc -95.2 | Preferred for body text |
| Black text on #61403F | 2.31:1 | Fails | Lc 13.2 | Not readable |
| #61403F text on white | 9.07:1 | AAA | Lc 90.8 | Preferred for body text |
| #61403F text on black | 2.31:1 | Fails | Lc -11.5 | 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 800.
-
Step 50
50
#F8F4F4
oklch(97% 0.004 17.2)
-
Step 100
100
#EFE8E7
oklch(93.6% 0.008 27.2)
-
Step 200
200
#E3D5D5
oklch(88.4% 0.016 17.5)
-
Step 300
300
#D2BAB9
oklch(80.9% 0.028 20.6)
-
Step 400
400
#BA9695
oklch(70.6% 0.043 20.1)
-
Step 500
500
#A97C7B
oklch(63% 0.056 20.2)
-
Step 600
600
#946564
oklch(55.6% 0.061 20.6)
-
Step 700
700
#7E5453
oklch(49.2% 0.056 20.8)
-
Step 800
800 (this color)
#61403F
oklch(40.9% 0.046 21.2)
-
Step 900
900
#533A39
oklch(37.6% 0.036 21.5)
-
Step 950
950
#312221
oklch(27% 0.023 23.1)
#61403F 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) | #46453F | 0.049 |
| Deuteranopia (no green cones) | #4E4B3F | 0.045 |
| Tritanopia (no blue cones) | #683C40 | 0.017 |
| Achromatopsia (no color) | #484848 | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #61403F
#61403F
oklch(40.9% 0.046 21.2)
- #285254
#285254
oklch(40.9% 0.047 199.6)
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 #61403F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.019
- Brownish Purple #76424E ΔE 0.048
- Charcoal Grey #3C4142 ΔE 0.065
- Mud Brown #60460F ΔE 0.067
- Chestnut #742802 ΔE 0.077
- Dark Slate Gray #2F4F4F ΔE 0.084
- Onyx #343A40 ΔE 0.085
- Milk Chocolate #7F4E1E ΔE 0.088
Use #61403F 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.