#B49017
Closest named color: Dark Gold (#B59410). oklch(66.8% 0.131 90), rgb(180, 144, 23).
Aa
Black text reads best on this color (6.94:1).
About this color
#B49017 is a medium-light, moderately saturated orange. In OKLCH its lightness is 67%, its chroma 0.131 and its hue 90°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Gold (#B59410), ΔE 0.012 away. Black text reads best on it, at 6.94:1.
| Hue family | Oranges |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.131) |
| Temperature | warm |
| Nearest name | Dark Gold (#B59410) |
| Black text | 6.94:1 |
| White text | 3.02:1 |
Values
| HEX | #B49017 |
| RGB | rgb(180, 144, 23) |
| HSL | hsl(46, 77%, 40%) |
| OKLCH | oklch(66.8% 0.131 90) |
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 #B49017 | 3.02:1 | AA large text | Lc -62.2 | Content text, not long reading |
| Black text on #B49017 | 6.94:1 | AA | Lc 47.2 | Large or bold text, headings |
| #B49017 text on white | 3.02:1 | AA large text | Lc 56.8 | Large or bold text, headings |
| #B49017 text on black | 6.94:1 | AA | Lc -45.0 | 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
#F8F5EF
oklch(97.1% 0.009 84.6)
-
Step 100
100
#EFEADC
oklch(93.7% 0.019 90.5)
-
Step 200
200
#E2D9BF
oklch(88.6% 0.036 91.1)
-
Step 300
300
#D1BF91
oklch(80.8% 0.064 89.2)
-
Step 400
400
#B99E50
oklch(70.7% 0.103 90.5)
-
Step 500
500 (this color)
#B49017
oklch(66.8% 0.131 90)
-
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
#624C00
oklch(42.8% 0.087 89.5)
-
Step 900
900
#513F00
oklch(37.6% 0.077 90.4)
-
Step 950
950
#312501
oklch(27.1% 0.054 89.8)
#B49017 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) | #A28E00 | 0.032 |
| Deuteranopia (no green cones) | #AB9821 | 0.023 |
| Tritanopia (no blue cones) | #C4827B | 0.120 |
| Achromatopsia (no color) | #949494 | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B49017
#B49017
oklch(66.8% 0.131 90)
- #758FE5
#758FE5
oklch(66.8% 0.131 269.9)
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 #B49017, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Gold #B59410 ΔE 0.012
- Yellow Brown #B79400 ΔE 0.014
- Yellowy Brown #AE8B0C ΔE 0.017
- Ochre #BF9005 ΔE 0.018
- Brown Yellow #B29705 ΔE 0.021
- Dark Goldenrod #B8860B ΔE 0.025
- Dark Mustard #A88905 ΔE 0.029
- Ocher #BF9B0C ΔE 0.036
Use #B49017 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.