#D3BE4D
Closest named color: Mustard Yellow (#D2BD0A). oklch(79.8% 0.134 98.7), rgb(211, 190, 77).
Aa
Black text reads best on this color (11.24:1).
About this color
#D3BE4D is a light, moderately saturated yellow. In OKLCH its lightness is 80%, its chroma 0.134 and its hue 99°. Its hue sits on the warm side of the wheel. The nearest named color is Mustard Yellow (#D2BD0A), ΔE 0.032 away. Black text reads best on it, at 11.24:1.
| Hue family | Yellows |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.134) |
| Temperature | warm |
| Nearest name | Mustard Yellow (#D2BD0A) |
| Black text | 11.24:1 |
| White text | 1.86:1 |
Values
| HEX | #D3BE4D |
| RGB | rgb(211, 190, 77) |
| HSL | hsl(51, 60%, 56%) |
| OKLCH | oklch(79.8% 0.134 98.7) |
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 #D3BE4D | 1.86:1 | Fails | Lc -39.4 | Non-text elements, placeholder text |
| Black text on #D3BE4D | 11.24:1 | AAA | Lc 68.7 | Content text, not long reading |
| #D3BE4D text on white | 1.86:1 | Fails | Lc 35.2 | Non-text elements, placeholder text |
| #D3BE4D text on black | 11.24:1 | AAA | Lc -67.3 | 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
#F8F6E9
oklch(97.1% 0.017 99.6)
-
Step 100
100
#F0EBCE
oklch(93.6% 0.039 99)
-
Step 200
200
#E5DBA2
oklch(88.6% 0.075 99.3)
-
Step 300
300 (this color)
#D3BE4D
oklch(79.8% 0.134 98.7)
-
Step 400
400
#B8A100
oklch(70.8% 0.147 99)
-
Step 500
500
#9E8A00
oklch(63.2% 0.131 99)
-
Step 600
600
#857300
oklch(55.6% 0.115 98.3)
-
Step 700
700
#706100
oklch(49.2% 0.102 98.7)
-
Step 800
800
#5B4F00
oklch(42.7% 0.088 99.2)
-
Step 900
900
#4C4200
oklch(37.8% 0.078 99.5)
-
Step 950
950
#2D2600
oklch(26.8% 0.056 98.7)
#D3BE4D 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) | #CFB940 | 0.016 |
| Deuteranopia (no green cones) | #D5C153 | 0.009 |
| Tritanopia (no blue cones) | #E3B1A6 | 0.122 |
| Achromatopsia (no color) | #BEBEBE | 0.134 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D3BE4D
#D3BE4D
oklch(79.8% 0.134 98.7)
- #AEB7FF
#AEB7FF
oklch(79.9% 0.103 278.3)
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 #D3BE4D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mustard Yellow #D2BD0A ΔE 0.032
- Dark Yellow #D5B60A ΔE 0.032
- Mustard #CEB301 ΔE 0.040
- Macaroni And Cheese #EFB435 ΔE 0.045
- Olive Yellow #C2B709 ΔE 0.047
- Saffron #E9C46A ΔE 0.047
- Dark Khaki #BDB76B ΔE 0.048
- Greenish Tan #BCCB7A ΔE 0.049
Use #D3BE4D 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.