#ECA822
Closest named color: Squash (#F2AB15). oklch(77.7% 0.154 77.8), rgb(236, 168, 34).
Aa
Black text reads best on this color (10.19:1).
About this color
#ECA822 is a medium-light, vivid orange. In OKLCH its lightness is 78%, its chroma 0.154 and its hue 78°. Its hue sits on the warm side of the wheel. The nearest named color is Squash (#F2AB15), ΔE 0.014 away. Black text reads best on it, at 10.19:1.
| Hue family | Oranges |
| Lightness | medium-light (78%) |
| Chroma | vivid (0.154) |
| Temperature | warm |
| Nearest name | Squash (#F2AB15) |
| Black text | 10.19:1 |
| White text | 2.06:1 |
Values
| HEX | #ECA822 |
| RGB | rgb(236, 168, 34) |
| HSL | hsl(40, 84%, 53%) |
| OKLCH | oklch(77.7% 0.154 77.8) |
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 #ECA822 | 2.06:1 | Fails | Lc -44.5 | Non-text elements, placeholder text |
| Black text on #ECA822 | 10.19:1 | AAA | Lc 64.0 | Content text, not long reading |
| #ECA822 text on white | 2.06:1 | Fails | Lc 39.9 | Non-text elements, placeholder text |
| #ECA822 text on black | 10.19:1 | AAA | Lc -62.4 | Content text, not long reading |
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 300.
-
Step 50
50
#FDF4E6
oklch(97% 0.021 79.1)
-
Step 100
100
#FBE7C9
oklch(93.6% 0.045 78.1)
-
Step 200
200
#F9D399
oklch(88.6% 0.086 77.8)
-
Step 300
300 (this color)
#ECA822
oklch(77.7% 0.154 77.8)
-
Step 400
400
#D29300
oklch(70.7% 0.147 78.1)
-
Step 500
500
#B57D00
oklch(63.1% 0.132 77.3)
-
Step 600
600
#986900
oklch(55.6% 0.116 77.9)
-
Step 700
700
#805800
oklch(49.1% 0.102 78.1)
-
Step 800
800
#694800
oklch(42.7% 0.089 78.7)
-
Step 900
900
#583B00
oklch(37.6% 0.078 77.7)
-
Step 950
950
#352200
oklch(26.9% 0.056 77.8)
#ECA822 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) | #C2AB00 | 0.070 |
| Deuteranopia (no green cones) | #D2BB29 | 0.059 |
| Tritanopia (no blue cones) | #FF9590 | 0.132 |
| Achromatopsia (no color) | #B5B5B5 | 0.154 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ECA822
#ECA822
oklch(77.7% 0.154 77.8)
- #88B8FF
#88B8FF
oklch(77.6% 0.114 258)
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 #ECA822, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Squash #F2AB15 ΔE 0.014
- Macaroni And Cheese #EFB435 ΔE 0.029
- Gamboge #EE9B00 ΔE 0.030
- Orange #FFA500 ΔE 0.030
- Goldenrod #DAA520 ΔE 0.031
- Mango #FFA62B ΔE 0.033
- Orange Yellow #FFAD01 ΔE 0.035
- Yellow Orange #FCB001 ΔE 0.035
Use #ECA822 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.