#EFC678
Closest named color: Saffron (#E9C46A). oklch(84.6% 0.107 82.5), rgb(239, 198, 120).
Aa
Black text reads best on this color (13.01:1).
About this color
#EFC678 is a light, moderately saturated orange. In OKLCH its lightness is 85%, its chroma 0.107 and its hue 82°. Its hue sits on the warm side of the wheel. The nearest named color is Saffron (#E9C46A), ΔE 0.018 away. Black text reads best on it, at 13.01:1.
| Hue family | Oranges |
| Lightness | light (85%) |
| Chroma | moderately saturated (0.107) |
| Temperature | warm |
| Nearest name | Saffron (#E9C46A) |
| Black text | 13.01:1 |
| White text | 1.61:1 |
Values
| HEX | #EFC678 |
| RGB | rgb(239, 198, 120) |
| HSL | hsl(39, 79%, 70%) |
| OKLCH | oklch(84.6% 0.107 82.5) |
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 #EFC678 | 1.61:1 | Fails | Lc -31.0 | Non-text elements, placeholder text |
| Black text on #EFC678 | 13.01:1 | AAA | Lc 76.4 | Fine for body text |
| #EFC678 text on white | 1.61:1 | Fails | Lc 27.4 | Dividers and decoration only |
| #EFC678 text on black | 13.01:1 | AAA | Lc -75.5 | 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 300.
-
Step 50
50
#FAF5EB
oklch(97.1% 0.014 84.6)
-
Step 100
100
#F4E8D3
oklch(93.5% 0.031 81.8)
-
Step 200
200
#EDD6AD
oklch(88.5% 0.06 82)
-
Step 300
300 (this color)
#EFC678
oklch(84.6% 0.107 82.5)
-
Step 400
400
#CD9600
oklch(70.7% 0.146 82.3)
-
Step 500
500
#B08000
oklch(63.1% 0.13 82.1)
-
Step 600
600
#946C00
oklch(55.7% 0.115 82.9)
-
Step 700
700
#7D5A00
oklch(49.1% 0.101 82.2)
-
Step 800
800
#664900
oklch(42.6% 0.088 82.4)
-
Step 900
900
#563D00
oklch(37.8% 0.078 82.4)
-
Step 950
950
#342300
oklch(27% 0.056 81.4)
#EFC678 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) | #D8C572 | 0.036 |
| Deuteranopia (no green cones) | #E2D07A | 0.030 |
| Tritanopia (no blue cones) | #FFB9B3 | 0.095 |
| Achromatopsia (no color) | #CCCCCC | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EFC678
#EFC678
oklch(84.6% 0.107 82.5)
- #B2CDFF
#B2CDFF
oklch(84.6% 0.076 262.6)
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 #EFC678, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Saffron #E9C46A ΔE 0.018
- Sand #E2CA76 ΔE 0.022
- Maximum Yellow Red #FCBF49 ΔE 0.041
- Sunglow #FFD166 ΔE 0.045
- Maize #F4D054 ΔE 0.049
- Sandy #F1DA7A ΔE 0.051
- Light Mustard #F7D560 ΔE 0.052
- Burlywood #DEB887 ΔE 0.053
Use #EFC678 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.