#EFC58F
Closest named color: Sand (#E2CA76). oklch(84.8% 0.085 73.3), rgb(239, 197, 143).
Aa
Black text reads best on this color (13.05:1).
About this color
#EFC58F is a light, moderately saturated orange. In OKLCH its lightness is 85%, its chroma 0.085 and its hue 73°. Its hue sits on the warm side of the wheel. The nearest named color is Sand (#E2CA76), ΔE 0.042 away. Black text reads best on it, at 13.05:1.
| Hue family | Oranges |
| Lightness | light (85%) |
| Chroma | moderately saturated (0.085) |
| Temperature | warm |
| Nearest name | Sand (#E2CA76) |
| Black text | 13.05:1 |
| White text | 1.60:1 |
Values
| HEX | #EFC58F |
| RGB | rgb(239, 197, 143) |
| HSL | hsl(34, 75%, 75%) |
| OKLCH | oklch(84.8% 0.085 73.3) |
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 #EFC58F | 1.60:1 | Fails | Lc -30.8 | Non-text elements, placeholder text |
| Black text on #EFC58F | 13.05:1 | AAA | Lc 76.5 | Fine for body text |
| #EFC58F text on white | 1.60:1 | Fails | Lc 27.3 | Dividers and decoration only |
| #EFC58F text on black | 13.05:1 | AAA | Lc -75.6 | Fine for body 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 200.
-
Step 50
50
#FCF4EB
oklch(97.1% 0.015 70.9)
-
Step 100
100
#F7E7D3
oklch(93.5% 0.032 73.5)
-
Step 200
200 (this color)
#EFC58F
oklch(84.8% 0.085 73.3)
-
Step 300
300
#EBB66E
oklch(80.9% 0.109 73.7)
-
Step 400
400
#D88F00
oklch(70.7% 0.15 73.1)
-
Step 500
500
#B97A00
oklch(63% 0.134 73.2)
-
Step 600
600
#9C6600
oklch(55.5% 0.118 73)
-
Step 700
700
#845600
oklch(49.2% 0.105 73.4)
-
Step 800
800
#6C4600
oklch(42.7% 0.091 73.9)
-
Step 900
900
#5B3A00
oklch(37.8% 0.08 73.5)
-
Step 950
950
#372100
oklch(27% 0.057 72.9)
#EFC58F 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) | #D5C68B | 0.039 |
| Deuteranopia (no green cones) | #DFD090 | 0.035 |
| Tritanopia (no blue cones) | #FEBAB7 | 0.072 |
| Achromatopsia (no color) | #CCCCCC | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EFC58F
#EFC58F
oklch(84.8% 0.085 73.3)
- #AAD1FF
#AAD1FF
oklch(84.9% 0.077 252.9)
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 #EFC58F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sand #E2CA76 ΔE 0.042
- Saffron #E9C46A ΔE 0.043
- Burlywood #DEB887 ΔE 0.044
- Pale Oak #DBCFB0 ΔE 0.045
- Vanilla #E9D8A6 ΔE 0.047
- Peach #FFB07C ΔE 0.052
- Very Light Brown #D3B683 ΔE 0.060
- Pale Salmon #FFB19A ΔE 0.061
Use #EFC58F 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.