#EFC463
Closest named color: Saffron (#E9C46A). oklch(83.9% 0.125 85.6), rgb(239, 196, 99).
Aa
Black text reads best on this color (12.74:1).
About this color
#EFC463 is a light, moderately saturated orange. In OKLCH its lightness is 84%, its chroma 0.125 and its hue 86°. Its hue sits on the warm side of the wheel. The nearest named color is Saffron (#E9C46A), ΔE 0.010 away. Black text reads best on it, at 12.74:1.
| Hue family | Oranges |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.125) |
| Temperature | warm |
| Nearest name | Saffron (#E9C46A) |
| Black text | 12.74:1 |
| White text | 1.64:1 |
Values
| HEX | #EFC463 |
| RGB | rgb(239, 196, 99) |
| HSL | hsl(42, 81%, 66%) |
| OKLCH | oklch(83.9% 0.125 85.6) |
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 #EFC463 | 1.64:1 | Fails | Lc -32.2 | Non-text elements, placeholder text |
| Black text on #EFC463 | 12.74:1 | AAA | Lc 75.2 | Fine for body text |
| #EFC463 text on white | 1.64:1 | Fails | Lc 28.6 | Dividers and decoration only |
| #EFC463 text on black | 12.74:1 | AAA | Lc -74.3 | 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
#FBF5E9
oklch(97.2% 0.017 84.6)
-
Step 100
100
#F5E9CF
oklch(93.7% 0.037 86.2)
-
Step 200
200
#EED6A5
oklch(88.4% 0.069 84.8)
-
Step 300
300 (this color)
#EFC463
oklch(83.9% 0.125 85.6)
-
Step 400
400
#C99800
oklch(70.7% 0.145 85.4)
-
Step 500
500
#AC8200
oklch(63% 0.129 85.7)
-
Step 600
600
#916D00
oklch(55.6% 0.114 85.6)
-
Step 700
700
#7A5B00
oklch(49% 0.1 85.4)
-
Step 800
800
#644A00
oklch(42.5% 0.087 85.4)
-
Step 900
900
#543E00
oklch(37.8% 0.077 85.9)
-
Step 950
950
#332400
oklch(27.1% 0.056 85)
#EFC463 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) | #D8C35A | 0.037 |
| Deuteranopia (no green cones) | #E2CE67 | 0.030 |
| Tritanopia (no blue cones) | #FFB5AE | 0.112 |
| Achromatopsia (no color) | #C9C9C9 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EFC463
#EFC463
oklch(83.9% 0.125 85.6)
- #B2CAFF
#B2CAFF
oklch(84% 0.079 265.7)
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 #EFC463, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Saffron #E9C46A ΔE 0.010
- Sand #E2CA76 ΔE 0.024
- Maximum Yellow Red #FCBF49 ΔE 0.025
- Maize #F4D054 ΔE 0.038
- Sunglow #FFD166 ΔE 0.042
- Macaroni And Cheese #EFB435 ΔE 0.044
- Golden Rod #F9BC08 ΔE 0.045
- Orangey Yellow #FDB915 ΔE 0.045
Use #EFC463 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.