#FDDD66#FDDD66

#FDDD66 is a very light, vivid yellow. Relative luminance 0.736; OKLCH L 90.2% C 0.142 H 94.3°. Best body text is #000000 at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#FDDD66
RGB	rgb(253, 221, 102)
HSL	hsl(47, 97%, 70%)
HSV	hsv(47, 60%, 99%)
CMYK	cmyk(0%, 12.6%, 59.7%, 0.8%)
CIE-LAB	lab(88.71, -2.49, 61.18)
CIE-LCH	lch(88.71, 61.23, 92.33°)
OKLab	oklab(90.19% -0.0107 0.1412)
OKLCH	oklch(90.19% 0.142 94.3)
XYZ	xyz(68.7657, 73.5582, 23.1438)
Luminance	0.7356 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDDD66 #6686FD

analogous

#FD9266 #FDDD66 #D1FD66

triadic

#FDDD66 #66FDDD #DD66FD

tetradic

#FDDD66 #66FD92 #6686FD #FD66D1

square

#FDDD66 #66FD92 #6686FD #FD66D1

split-complementary

#FDDD66 #66D1FD #9266FD

monochromatic

#E6B603 #FCD02A #FDDD66 #FEEAA2 #FFF8DF

Accessibility & contrast

On white

1.34

#FDDD66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.71

#FDDD66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDDD66

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDDD66	#FFFFFF	#000000	##000000
##FDDD66	1.00	1.34	15.71	15.71
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.71	21.00	1.00	1.00
##000000	15.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D95A

Deuteranopia (green-blind)

#FAE36B

Tritanopia (blue-blind)

#FFCEC3

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #fddd66;
/* rgb */ color: rgb(253, 221, 102);
/* oklch */ color: oklch(90.2% 0.142 94.3);

Tailwind

colors: {
  custom: {
    50: '#ffe796',
    500: '#fddd66',
    950: '#000000',
  },
}

SCSS

$custom: #fddd66;
$custom-light: #ffe796;
$custom-dark: #000000;

JSON

{
  "hex": "#fddd66",
  "rgb": {
    "r": 253,
    "g": 221,
    "b": 102
  },
  "hsl": {
    "h": 47.285,
    "s": 97.419,
    "l": 69.608
  },
  "oklch": {
    "l": 0.90192,
    "c": 0.14156,
    "h": 94.3
  },
  "luminance": 0.73555
}

Semantic roles & 50–950 ramp

primary

#FDDD66

secondary

#2F53D8

accent

#31E600

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #FDDD66

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →