#FCDC64
Closest named color: Pale Gold (#FDDE6C). oklch(89.9% 0.142 94.4), rgb(252, 220, 100).
Aa
Black text reads best on this color (15.56:1).
About this color
#FCDC64 is a light, vivid yellow. In OKLCH its lightness is 90%, its chroma 0.142 and its hue 94°. Its hue sits on the warm side of the wheel. The nearest named color is Pale Gold (#FDDE6C), ΔE 0.008 away. Black text reads best on it, at 15.56:1.
| Hue family | Yellows |
| Lightness | light (90%) |
| Chroma | vivid (0.142) |
| Temperature | warm |
| Nearest name | Pale Gold (#FDDE6C) |
| Black text | 15.56:1 |
| White text | 1.34:1 |
Values
| HEX | #FCDC64 |
| RGB | rgb(252, 220, 100) |
| HSL | hsl(47, 96%, 69%) |
| OKLCH | oklch(89.9% 0.142 94.4) |
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 #FCDC64 | 1.34:1 | Fails | Lc -19.5 | Dividers and decoration only |
| Black text on #FCDC64 | 15.56:1 | AAA | Lc 86.6 | Fine for body text |
| #FCDC64 text on white | 1.34:1 | Fails | Lc 17.1 | Dividers and decoration only |
| #FCDC64 text on black | 15.56:1 | AAA | Lc -86.6 | 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
#FBF6E4
oklch(97.2% 0.024 94.1)
-
Step 100
100
#F5EAC3
oklch(93.6% 0.052 94.1)
-
Step 200
200 (this color)
#FCDC64
oklch(89.9% 0.142 94.4)
-
Step 300
300
#E3BD00
oklch(80.8% 0.166 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
#5F4E00
oklch(42.9% 0.088 94.5)
-
Step 900
900
#4F4000
oklch(37.6% 0.077 93.9)
-
Step 950
950
#2F2600
oklch(27.1% 0.056 95.5)
#FCDC64 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) | #F0D857 | 0.024 |
| Deuteranopia (no green cones) | #F9E26A | 0.014 |
| Tritanopia (no blue cones) | #FFCDC2 | 0.126 |
| Achromatopsia (no color) | #DEDEDE | 0.142 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #FCDC64
#FCDC64
oklch(89.9% 0.142 94.4)
- #D3DCFF
#D3DCFF
oklch(89.9% 0.049 274)
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 #FCDC64, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Gold #FDDE6C ΔE 0.008
- Sand Yellow #FCE166 ΔE 0.012
- Yellow Tan #FFE36E ΔE 0.018
- Light Mustard #F7D560 ΔE 0.019
- Dull Yellow #EEDC5B ΔE 0.023
- Sandy #F1DA7A ΔE 0.026
- Sunglow #FFD166 ΔE 0.028
- Maize #F4D054 ΔE 0.033
Use #FCDC64 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.