#B39641
Closest named color: Dark Gold (#B59410). oklch(68.3% 0.109 90.3), rgb(179, 150, 65).
Aa
Black text reads best on this color (7.35:1).
About this color
#B39641 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 68%, its chroma 0.109 and its hue 90°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Gold (#B59410), ΔE 0.027 away. Black text reads best on it, at 7.35:1.
| Hue family | Yellows |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.109) |
| Temperature | warm |
| Nearest name | Dark Gold (#B59410) |
| Black text | 7.35:1 |
| White text | 2.85:1 |
Values
| HEX | #B39641 |
| RGB | rgb(179, 150, 65) |
| HSL | hsl(45, 47%, 48%) |
| OKLCH | oklch(68.3% 0.109 90.3) |
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 #B39641 | 2.85:1 | Fails | Lc -59.9 | Large or bold text, headings |
| Black text on #B39641 | 7.35:1 | AAA | Lc 49.5 | Large or bold text, headings |
| #B39641 text on white | 2.85:1 | Fails | Lc 54.6 | Large or bold text, headings |
| #B39641 text on black | 7.35:1 | AAA | Lc -47.2 | 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
#F8F5EF
oklch(97.1% 0.009 84.6)
-
Step 100
100
#EFEADB
oklch(93.7% 0.021 91.6)
-
Step 200
200
#E3D9BD
oklch(88.6% 0.039 90.7)
-
Step 300
300
#D1BF8E
oklch(80.8% 0.068 90.2)
-
Step 400
400 (this color)
#B39641
oklch(68.3% 0.109 90.3)
-
Step 500
500
#A78500
oklch(63.1% 0.129 90.6)
-
Step 600
600
#8D6F00
oklch(55.5% 0.113 89.9)
-
Step 700
700
#775D00
oklch(49.1% 0.1 89.6)
-
Step 800
800
#614C00
oklch(42.6% 0.087 90.4)
-
Step 900
900
#513F00
oklch(37.6% 0.077 90.4)
-
Step 950
950
#312500
oklch(27.1% 0.055 90.3)
#B39641 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) | #A69438 | 0.024 |
| Deuteranopia (no green cones) | #AD9C45 | 0.017 |
| Tritanopia (no blue cones) | #C18B84 | 0.099 |
| Achromatopsia (no color) | #999999 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B39641
#B39641
oklch(68.3% 0.109 90.3)
- #7F95DD
#7F95DD
oklch(68.2% 0.11 270.4)
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 #B39641, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Gold #B59410 ΔE 0.027
- Yellow Brown #B79400 ΔE 0.030
- Ochre #BF9005 ΔE 0.031
- Brown Yellow #B29705 ΔE 0.032
- Ocher #BF9B0C ΔE 0.038
- Yellowy Brown #AE8B0C ΔE 0.038
- Dark Beige #AC9362 ΔE 0.039
- Dark Sand #A88F59 ΔE 0.039
Use #B39641 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.