#A39191
Closest named color: Warm Grey (#978A84). oklch(67.3% 0.022 17.7), rgb(163, 145, 145).
Aa
Black text reads best on this color (7.01:1).
About this color
#A39191 is a medium-light close to neutral grey. In OKLCH its lightness is 67%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Warm Grey (#978A84), ΔE 0.031 away. Black text reads best on it, at 7.01:1.
| Hue family | Neutrals |
| Lightness | medium-light (67%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Warm Grey (#978A84) |
| Black text | 7.01:1 |
| White text | 2.99:1 |
Values
| HEX | #A39191 |
| RGB | rgb(163, 145, 145) |
| HSL | hsl(0, 9%, 60%) |
| OKLCH | oklch(67.3% 0.022 17.7) |
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 #A39191 | 2.99:1 | Fails | Lc -62.0 | Content text, not long reading |
| Black text on #A39191 | 7.01:1 | AAA | Lc 47.5 | Large or bold text, headings |
| #A39191 text on white | 2.99:1 | Fails | Lc 56.6 | Large or bold text, headings |
| #A39191 text on black | 7.01:1 | AAA | Lc -45.2 | Large or bold text, headings |
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 400.
-
Step 50
50
#F7F5F5
oklch(97.2% 0.002 17.2)
-
Step 100
100
#ECE9E9
oklch(93.6% 0.003 17.2)
-
Step 200
200
#DED7D7
oklch(88.5% 0.008 17.3)
-
Step 300
300
#C9BDBD
oklch(80.8% 0.014 17.4)
-
Step 400
400 (this color)
#A39191
oklch(67.3% 0.022 17.7)
-
Step 500
500
#9A8383
oklch(63.1% 0.028 17.9)
-
Step 600
600
#846D6D
oklch(55.7% 0.029 18.1)
-
Step 700
700
#705B5B
oklch(49.2% 0.028 18.1)
-
Step 800
800
#5B4A4A
oklch(42.7% 0.023 18.1)
-
Step 900
900
#4B3E3E
oklch(37.8% 0.018 18)
-
Step 950
950
#2C2424
oklch(26.9% 0.012 17.9)
#A39191 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) | #949391 | 0.022 |
| Deuteranopia (no green cones) | #989691 | 0.020 |
| Tritanopia (no blue cones) | #A78F91 | 0.008 |
| Achromatopsia (no color) | #959595 | 0.022 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A39191
#A39191
oklch(67.3% 0.022 17.7)
- #879A9B
#879A9B
oklch(67.2% 0.022 200.5)
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 #A39191, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Grey #978A84 ΔE 0.031
- Rosy Brown #BC8F8F ΔE 0.039
- English Lavender #9D8189 ΔE 0.044
- Cool Gray #8D99AE ΔE 0.048
- Cool Grey #95A3A6 ΔE 0.050
- Cement #A5A391 ΔE 0.051
- Pale Brown #B1916E ΔE 0.052
- Grey Pink #C3909B ΔE 0.054
Use #A39191 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.