#A3977D
Closest named color: Pale Brown (#B1916E). oklch(68% 0.039 86.2), rgb(163, 151, 125).
Aa
Black text reads best on this color (7.28:1).
About this color
#A3977D is a medium-light, muted orange. In OKLCH its lightness is 68%, its chroma 0.039 and its hue 86°. Its hue sits on the warm side of the wheel. The nearest named color is Pale Brown (#B1916E), ΔE 0.027 away. Black text reads best on it, at 7.28:1.
| Hue family | Oranges |
| Lightness | medium-light (68%) |
| Chroma | muted (0.039) |
| Temperature | warm |
| Nearest name | Pale Brown (#B1916E) |
| Black text | 7.28:1 |
| White text | 2.88:1 |
Values
| HEX | #A3977D |
| RGB | rgb(163, 151, 125) |
| HSL | hsl(41, 17%, 56%) |
| OKLCH | oklch(68% 0.039 86.2) |
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 #A3977D | 2.88:1 | Fails | Lc -60.4 | Content text, not long reading |
| Black text on #A3977D | 7.28:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #A3977D text on white | 2.88:1 | Fails | Lc 55.1 | Large or bold text, headings |
| #A3977D text on black | 7.28:1 | AAA | Lc -46.7 | 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
#F6F5F3
oklch(97% 0.003 84.6)
-
Step 100
100
#ECEAE5
oklch(93.7% 0.007 88.6)
-
Step 200
200
#DDD9CF
oklch(88.6% 0.014 88.7)
-
Step 300
300
#C8C0AF
oklch(81% 0.025 85.8)
-
Step 400
400 (this color)
#A3977D
oklch(68% 0.039 86.2)
-
Step 500
500
#978867
oklch(63.2% 0.05 86.4)
-
Step 600
600
#82714E
oklch(55.6% 0.054 84.8)
-
Step 700
700
#6E5F3F
oklch(49.2% 0.051 85.5)
-
Step 800
800
#594E34
oklch(42.8% 0.042 87.6)
-
Step 900
900
#49412D
oklch(37.8% 0.034 88.7)
-
Step 950
950
#2B261B
oklch(27.1% 0.021 86.4)
#A3977D 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) | #9D967B | 0.010 |
| Deuteranopia (no green cones) | #A1997E | 0.006 |
| Tritanopia (no blue cones) | #AA9390 | 0.035 |
| Achromatopsia (no color) | #989898 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3977D
#A3977D
oklch(68% 0.039 86.2)
- #8D98B1
#8D98B1
oklch(67.9% 0.039 266.5)
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 #A3977D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Brown #B1916E ΔE 0.027
- Dust #B2996E ΔE 0.031
- Dark Beige #AC9362 ΔE 0.034
- Cement #A5A391 ΔE 0.036
- Stone #ADA587 ΔE 0.042
- Dark Sand #A88F59 ΔE 0.043
- Mushroom #BA9E88 ΔE 0.043
- Warm Grey #978A84 ΔE 0.046
Use #A3977D 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.