#B39840
Closest named color: Dark Gold (#B59410). oklch(68.7% 0.111 92.1), rgb(179, 152, 64).
Aa
Black text reads best on this color (7.48:1).
About this color
#B39840 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 69%, its chroma 0.111 and its hue 92°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Gold (#B59410), ΔE 0.026 away. Black text reads best on it, at 7.48:1.
| Hue family | Yellows |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.111) |
| Temperature | warm |
| Nearest name | Dark Gold (#B59410) |
| Black text | 7.48:1 |
| White text | 2.80:1 |
Values
| HEX | #B39840 |
| RGB | rgb(179, 152, 64) |
| HSL | hsl(46, 47%, 48%) |
| OKLCH | oklch(68.7% 0.111 92.1) |
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 #B39840 | 2.80:1 | Fails | Lc -59.2 | Large or bold text, headings |
| Black text on #B39840 | 7.48:1 | AAA | Lc 50.1 | Large or bold text, headings |
| #B39840 text on white | 2.80:1 | Fails | Lc 53.9 | Large or bold text, headings |
| #B39840 text on black | 7.48:1 | AAA | Lc -47.9 | 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
#EEEADB
oklch(93.6% 0.02 94.5)
-
Step 200
200
#E2D9BD
oklch(88.5% 0.039 92.3)
-
Step 300
300
#D0C08D
oklch(80.9% 0.07 92.7)
-
Step 400
400 (this color)
#B39840
oklch(68.7% 0.111 92.1)
-
Step 500
500
#A58600
oklch(63.1% 0.129 92.4)
-
Step 600
600
#8B7000
oklch(55.5% 0.114 92)
-
Step 700
700
#755E00
oklch(49.1% 0.1 92.1)
-
Step 800
800
#604D00
oklch(42.7% 0.087 92.5)
-
Step 900
900
#504000
oklch(37.8% 0.077 92.8)
-
Step 950
950
#302500
oklch(26.9% 0.055 91.9)
#B39840 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) | #A79636 | 0.023 |
| Deuteranopia (no green cones) | #AE9E44 | 0.016 |
| Tritanopia (no blue cones) | #C18D85 | 0.101 |
| Achromatopsia (no color) | #9A9A9A | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B39840
#B39840
oklch(68.7% 0.111 92.1)
- #8296DF
#8296DF
oklch(68.7% 0.11 271.6)
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 #B39840, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Gold #B59410 ΔE 0.026
- Yellow Brown #B79400 ΔE 0.029
- Brown Yellow #B29705 ΔE 0.030
- Ochre #BF9005 ΔE 0.032
- Ocher #BF9B0C ΔE 0.034
- Yellowy Brown #AE8B0C ΔE 0.041
- Ocre #C69C04 ΔE 0.042
- Dark Beige #AC9362 ΔE 0.043
Use #B39840 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.