#D4B643
Closest named color: Dark Yellow (#D5B60A). oklch(78.2% 0.135 94.3), rgb(212, 182, 67).
Aa
Black text reads best on this color (10.57:1).
About this color
#D4B643 is a light, moderately saturated yellow. In OKLCH its lightness is 78%, its chroma 0.135 and its hue 94°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Yellow (#D5B60A), ΔE 0.025 away. Black text reads best on it, at 10.57:1.
| Hue family | Yellows |
| Lightness | light (78%) |
| Chroma | moderately saturated (0.135) |
| Temperature | warm |
| Nearest name | Dark Yellow (#D5B60A) |
| Black text | 10.57:1 |
| White text | 1.98:1 |
Values
| HEX | #D4B643 |
| RGB | rgb(212, 182, 67) |
| HSL | hsl(48, 63%, 55%) |
| OKLCH | oklch(78.2% 0.135 94.3) |
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 #D4B643 | 1.98:1 | Fails | Lc -42.7 | Non-text elements, placeholder text |
| Black text on #D4B643 | 10.57:1 | AAA | Lc 65.6 | Content text, not long reading |
| #D4B643 text on white | 1.98:1 | Fails | Lc 38.3 | Non-text elements, placeholder text |
| #D4B643 text on black | 10.57:1 | AAA | Lc -64.1 | 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
#F9F6E8
oklch(97.2% 0.019 96.9)
-
Step 100
100
#F2EACD
oklch(93.6% 0.039 94.3)
-
Step 200
200
#E9D9A1
oklch(88.5% 0.075 94)
-
Step 300
300 (this color)
#D4B643
oklch(78.2% 0.135 94.3)
-
Step 400
400
#BE9E00
oklch(70.7% 0.145 94.4)
-
Step 500
500
#A38700
oklch(63.1% 0.129 94.2)
-
Step 600
600
#897100
oklch(55.5% 0.114 94.1)
-
Step 700
700
#735F00
oklch(49.1% 0.101 94.6)
-
Step 800
800
#5F4D00
oklch(42.6% 0.087 93.4)
-
Step 900
900
#4F4000
oklch(37.6% 0.077 93.9)
-
Step 950
950
#2F2600
oklch(27.1% 0.056 95.5)
#D4B643 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) | #C9B334 | 0.022 |
| Deuteranopia (no green cones) | #D0BC49 | 0.015 |
| Tritanopia (no blue cones) | #E5A89E | 0.124 |
| Achromatopsia (no color) | #B8B8B8 | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D4B643
#D4B643
oklch(78.2% 0.135 94.3)
- #A2B3FF
#A2B3FF
oklch(78.3% 0.11 273.9)
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 #D4B643, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Yellow #D5B60A ΔE 0.025
- Mustard #CEB301 ΔE 0.029
- Burnt Yellow #D5AB09 ΔE 0.032
- Mustard Yellow #D2BD0A ΔE 0.035
- Macaroni And Cheese #EFB435 ΔE 0.041
- Goldenrod #DAA520 ΔE 0.041
- Desert #CCAD60 ΔE 0.042
- Olive Yellow #C2B709 ΔE 0.042
Use #D4B643 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.