#C59128
Closest named color: Ochre (#BF9005). oklch(69% 0.13 80.1), rgb(197, 145, 40).
Aa
Black text reads best on this color (7.45:1).
About this color
#C59128 is a medium-light, moderately saturated orange. In OKLCH its lightness is 69%, its chroma 0.130 and its hue 80°. Its hue sits on the warm side of the wheel. The nearest named color is Ochre (#BF9005), ΔE 0.017 away. Black text reads best on it, at 7.45:1.
| Hue family | Oranges |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.130) |
| Temperature | warm |
| Nearest name | Ochre (#BF9005) |
| Black text | 7.45:1 |
| White text | 2.81:1 |
Values
| HEX | #C59128 |
| RGB | rgb(197, 145, 40) |
| HSL | hsl(40, 66%, 46%) |
| OKLCH | oklch(69% 0.13 80.1) |
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 #C59128 | 2.81:1 | Fails | Lc -59.2 | Large or bold text, headings |
| Black text on #C59128 | 7.45:1 | AAA | Lc 50.1 | Large or bold text, headings |
| #C59128 text on white | 2.81:1 | Fails | Lc 53.9 | Large or bold text, headings |
| #C59128 text on black | 7.45:1 | 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
#F9F5ED
oklch(97.1% 0.011 84.6)
-
Step 100
100
#F2E9D9
oklch(93.7% 0.023 82.1)
-
Step 200
200
#E9D7B8
oklch(88.6% 0.046 81.3)
-
Step 300
300
#DCBB84
oklch(80.8% 0.081 80)
-
Step 400
400 (this color)
#C59128
oklch(69% 0.13 80.1)
-
Step 500
500
#B27F00
oklch(63.1% 0.131 80.3)
-
Step 600
600
#966A00
oklch(55.5% 0.115 79.9)
-
Step 700
700
#7E5900
oklch(49% 0.101 80.5)
-
Step 800
800
#684800
oklch(42.6% 0.088 79.5)
-
Step 900
900
#573C00
oklch(37.7% 0.078 80.1)
-
Step 950
950
#352300
oklch(27.1% 0.056 79.9)
#C59128 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) | #A59213 | 0.055 |
| Deuteranopia (no green cones) | #B29F2D | 0.045 |
| Tritanopia (no blue cones) | #D6827D | 0.113 |
| Achromatopsia (no color) | #9A9A9A | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C59128
#C59128
oklch(69% 0.13 80.1)
- #6B9BEB
#6B9BEB
oklch(69% 0.13 260.2)
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 #C59128, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ochre #BF9005 ΔE 0.017
- Yellow Brown #B79400 ΔE 0.031
- Dark Gold #B59410 ΔE 0.031
- Ocher #BF9B0C ΔE 0.032
- Ocre #C69C04 ΔE 0.034
- Yellow Ochre #CB9D06 ΔE 0.038
- Dark Goldenrod #B8860B ΔE 0.038
- Brown Yellow #B29705 ΔE 0.040
Use #C59128 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.