#EC9033
Closest named color: Faded Orange (#F0944D). oklch(73.5% 0.151 61.1), rgb(236, 144, 51).
Aa
Black text reads best on this color (8.60:1).
About this color
#EC9033 is a medium-light, vivid orange. In OKLCH its lightness is 73%, its chroma 0.151 and its hue 61°. Its hue sits on the warm side of the wheel. The nearest named color is Faded Orange (#F0944D), ΔE 0.022 away. Black text reads best on it, at 8.60:1.
| Hue family | Oranges |
| Lightness | medium-light (73%) |
| Chroma | vivid (0.151) |
| Temperature | warm |
| Nearest name | Faded Orange (#F0944D) |
| Black text | 8.60:1 |
| White text | 2.44:1 |
Values
| HEX | #EC9033 |
| RGB | rgb(236, 144, 51) |
| HSL | hsl(30, 83%, 56%) |
| OKLCH | oklch(73.5% 0.151 61.1) |
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 #EC9033 | 2.44:1 | Fails | Lc -52.7 | Large or bold text, headings |
| Black text on #EC9033 | 8.60:1 | AAA | Lc 56.3 | Large or bold text, headings |
| #EC9033 text on white | 2.44:1 | Fails | Lc 47.7 | Large or bold text, headings |
| #EC9033 text on black | 8.60:1 | AAA | Lc -54.3 | 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
#FCF4ED
oklch(97.1% 0.013 63.9)
-
Step 100
100
#F8E6D8
oklch(93.6% 0.027 60.4)
-
Step 200
200
#F3D2B7
oklch(88.5% 0.052 61.4)
-
Step 300
300
#EDB381
oklch(80.9% 0.094 61.7)
-
Step 400
400 (this color)
#EC9033
oklch(73.5% 0.151 61.1)
-
Step 500
500
#C77100
oklch(63.1% 0.146 61.3)
-
Step 600
600
#A85E00
oklch(55.6% 0.129 60.9)
-
Step 700
700
#8E4F00
oklch(49.2% 0.114 61.3)
-
Step 800
800
#754000
oklch(42.8% 0.099 61.2)
-
Step 900
900
#623500
oklch(37.8% 0.087 61.6)
-
Step 950
950
#3C1E00
oklch(27.1% 0.063 61.1)
#EC9033 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) | #AC9925 | 0.109 |
| Deuteranopia (no green cones) | #C2AE34 | 0.097 |
| Tritanopia (no blue cones) | #FF7B7D | 0.108 |
| Achromatopsia (no color) | #A6A6A6 | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EC9033
#EC9033
oklch(73.5% 0.151 61.1)
- #3AB3FE
#3AB3FE
oklch(73.4% 0.15 241.1)
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 #EC9033, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Orange #F0944D ΔE 0.022
- Dusty Orange #F0833A ΔE 0.032
- Dark Orange #FF8C00 ΔE 0.033
- Gamboge #EE9B00 ΔE 0.036
- Tangerine #FF9408 ΔE 0.038
- Orange Wheel #F77F00 ΔE 0.038
- Pastel Orange #FF964F ΔE 0.043
- Pumpkin Orange #FB7D07 ΔE 0.043
Use #EC9033 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.