#D1750F
Closest named color: Browny Orange (#CA6B02). oklch(65.2% 0.15 59.1), rgb(209, 117, 15).
Aa
Black text reads best on this color (6.26:1).
About this color
#D1750F is a medium-light, vivid orange. In OKLCH its lightness is 65%, its chroma 0.150 and its hue 59°. Its hue sits on the warm side of the wheel. The nearest named color is Browny Orange (#CA6B02), ΔE 0.027 away. Black text reads best on it, at 6.26:1.
| Hue family | Oranges |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.150) |
| Temperature | warm |
| Nearest name | Browny Orange (#CA6B02) |
| Black text | 6.26:1 |
| White text | 3.35:1 |
Values
| HEX | #D1750F |
| RGB | rgb(209, 117, 15) |
| HSL | hsl(32, 87%, 44%) |
| OKLCH | oklch(65.2% 0.15 59.1) |
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 #D1750F | 3.35:1 | AA large text | Lc -65.9 | Content text, not long reading |
| Black text on #D1750F | 6.26:1 | AA | Lc 43.6 | Non-text elements, placeholder text |
| #D1750F text on white | 3.35:1 | AA large text | Lc 60.5 | Content text, not long reading |
| #D1750F text on black | 6.26:1 | AA | Lc -41.2 | 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
#FBF4EF
oklch(97.1% 0.01 58.2)
-
Step 100
100
#F5E7DC
oklch(93.6% 0.021 60.7)
-
Step 200
200
#EED3BF
oklch(88.4% 0.041 58.7)
-
Step 300
300
#E5B691
oklch(80.9% 0.074 59.7)
-
Step 400
400
#D68D50
oklch(70.6% 0.118 59)
-
Step 500
500 (this color)
#D1750F
oklch(65.2% 0.15 59.1)
-
Step 600
600
#AA5D00
oklch(55.7% 0.131 59.4)
-
Step 700
700
#8F4D00
oklch(49% 0.116 59.2)
-
Step 800
800
#763F00
oklch(42.7% 0.101 59.7)
-
Step 900
900
#633400
oklch(37.8% 0.089 59.7)
-
Step 950
950
#3C1E01
oklch(27.1% 0.062 60.2)
#D1750F 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) | #917F00 | 0.113 |
| Deuteranopia (no green cones) | #A7950F | 0.103 |
| Tritanopia (no blue cones) | #E56064 | 0.104 |
| Achromatopsia (no color) | #8C8C8C | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D1750F
#D1750F
oklch(65.2% 0.15 59.1)
- #009ADF
#009ADF
oklch(65.3% 0.147 239)
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 #D1750F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Browny Orange #CA6B02 ΔE 0.027
- Pumpkin #E17701 ΔE 0.030
- Chocolate #D2691E ΔE 0.030
- Rust #CA6702 ΔE 0.036
- Peru #CD853F ΔE 0.039
- Dull Orange #D8863B ΔE 0.044
- Tiger's Eye #BC6C25 ΔE 0.047
- Terracota #CB6843 ΔE 0.054
Use #D1750F 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.