#B4883F
Closest named color: Dark Tan (#AF884A). oklch(65.5% 0.105 77.7), rgb(180, 136, 63).
Aa
Black text reads best on this color (6.53:1).
About this color
#B4883F is a medium-light, moderately saturated orange. In OKLCH its lightness is 65%, its chroma 0.105 and its hue 78°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Tan (#AF884A), ΔE 0.013 away. Black text reads best on it, at 6.53:1.
| Hue family | Oranges |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.105) |
| Temperature | warm |
| Nearest name | Dark Tan (#AF884A) |
| Black text | 6.53:1 |
| White text | 3.21:1 |
Values
| HEX | #B4883F |
| RGB | rgb(180, 136, 63) |
| HSL | hsl(37, 48%, 48%) |
| OKLCH | oklch(65.5% 0.105 77.7) |
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 #B4883F | 3.21:1 | AA large text | Lc -64.7 | Content text, not long reading |
| Black text on #B4883F | 6.53:1 | AA | Lc 44.8 | Non-text elements, placeholder text |
| #B4883F text on white | 3.21:1 | AA large text | Lc 59.2 | Large or bold text, headings |
| #B4883F text on black | 6.53:1 | AA | Lc -42.5 | 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
#F8F5F0
oklch(97.1% 0.007 80.7)
-
Step 100
100
#EFE9DF
oklch(93.6% 0.015 80.7)
-
Step 200
200
#E4D7C5
oklch(88.5% 0.028 76.2)
-
Step 300
300
#D3BD9C
oklch(80.9% 0.051 77.9)
-
Step 400
400
#BD9A65
oklch(70.6% 0.082 77.2)
-
Step 500
500 (this color)
#B4883F
oklch(65.5% 0.105 77.7)
-
Step 600
600
#986906
oklch(55.6% 0.114 77.4)
-
Step 700
700
#805800
oklch(49.1% 0.102 78.1)
-
Step 800
800
#694802
oklch(42.7% 0.088 78.3)
-
Step 900
900
#553C10
oklch(37.6% 0.068 77.6)
-
Step 950
950
#32240B
oklch(27.1% 0.044 79.5)
#B4883F 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) | #998937 | 0.046 |
| Deuteranopia (no green cones) | #A39441 | 0.040 |
| Tritanopia (no blue cones) | #C37C78 | 0.090 |
| Achromatopsia (no color) | #8F8F8F | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B4883F
#B4883F
oklch(65.5% 0.105 77.7)
- #6792D0
#6792D0
oklch(65.5% 0.105 257.5)
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 #B4883F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Tan #AF884A ΔE 0.013
- Dark Goldenrod #B8860B ΔE 0.028
- Dark Sand #A88F59 ΔE 0.030
- Light Brown #AD8150 ΔE 0.032
- Coffee #A6814C ΔE 0.035
- Yellowy Brown #AE8B0C ΔE 0.037
- Tan Brown #AB7E4C ΔE 0.037
- Dark Beige #AC9362 ΔE 0.039
Use #B4883F 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.