#A9737F
Closest named color: Mauve (#AE7181). oklch(61.5% 0.07 4.7), rgb(169, 115, 127).
Aa
Black text reads best on this color (5.44:1).
About this color
#A9737F is a medium-dark, muted red. In OKLCH its lightness is 61%, its chroma 0.070 and its hue 5°. Its hue sits on the warm side of the wheel. The nearest named color is Mauve (#AE7181), ΔE 0.011 away. Black text reads best on it, at 5.44:1.
| Hue family | Reds |
| Lightness | medium-dark (61%) |
| Chroma | muted (0.070) |
| Temperature | warm |
| Nearest name | Mauve (#AE7181) |
| Black text | 5.44:1 |
| White text | 3.85:1 |
Values
| HEX | #A9737F |
| RGB | rgb(169, 115, 127) |
| HSL | hsl(347, 24%, 56%) |
| OKLCH | oklch(61.5% 0.07 4.7) |
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 #A9737F | 3.85:1 | AA large text | Lc -71.4 | Content text, not long reading |
| Black text on #A9737F | 5.44:1 | AA | Lc 38.1 | Non-text elements, placeholder text |
| #A9737F text on white | 3.85:1 | AA large text | Lc 65.9 | Content text, not long reading |
| #A9737F text on black | 5.44:1 | AA | Lc -35.7 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F8F4F5
oklch(97.1% 0.004 360)
-
Step 100
100
#F0E7E9
oklch(93.6% 0.01 2)
-
Step 200
200
#E5D4D7
oklch(88.5% 0.019 5.3)
-
Step 300
300
#D5B8BE
oklch(80.9% 0.034 3.8)
-
Step 400
400
#BF939C
oklch(70.7% 0.054 4.9)
-
Step 500
500 (this color)
#A9737F
oklch(61.5% 0.07 4.7)
-
Step 600
600
#99606D
oklch(55.5% 0.076 5)
-
Step 700
700
#834F5B
oklch(49.1% 0.071 5.1)
-
Step 800
800
#6A414B
oklch(42.6% 0.059 4)
-
Step 900
900
#56373E
oklch(37.6% 0.045 4.7)
-
Step 950
950
#332125
oklch(27.2% 0.028 4.5)
#A9737F 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) | #7B7C7F | 0.076 |
| Deuteranopia (no green cones) | #88867E | 0.071 |
| Tritanopia (no blue cones) | #B26F77 | 0.019 |
| Achromatopsia (no color) | #828282 | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A9737F
#A9737F
oklch(61.5% 0.07 4.7)
- #50928A
#50928A
oklch(61.4% 0.069 185.5)
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 #A9737F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mauve #AE7181 ΔE 0.011
- Dusky Rose #BA6873 ΔE 0.037
- Reddish Grey #997570 ΔE 0.037
- English Lavender #9D8189 ΔE 0.038
- Dusty Rose #C0737A ΔE 0.040
- Pinkish Brown #B17261 ΔE 0.044
- Purpley Grey #947E94 ΔE 0.046
- Old Pink #C77986 ΔE 0.057
Use #A9737F 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.