#FDD166#FDD166

#FDD166 is a very light, vivid orange. Relative luminance 0.674; OKLCH L 87.8% C 0.134 H 87.0°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#FDD166
RGB	rgb(253, 209, 102)
HSL	hsl(43, 97%, 70%)
HSV	hsv(43, 60%, 99%)
CMYK	cmyk(0%, 17.4%, 59.7%, 0.8%)
CIE-LAB	lab(85.73, 3.63, 57.81)
CIE-LCH	lch(85.73, 57.93, 86.41°)
OKLab	oklab(87.84% 0.007 0.1339)
OKLCH	oklch(87.84% 0.134 87)
XYZ	xyz(65.7099, 67.4467, 22.1252)
Luminance	0.6744 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDD166 #6692FD

analogous

#FD8666 #FDD166 #DDFD66

triadic

#FDD166 #66FDD1 #D166FD

tetradic

#FDD166 #66FD86 #6692FD #FD66DD

square

#FDD166 #66FD86 #6692FD #FD66DD

split-complementary

#FDD166 #66DDFD #8666FD

monochromatic

#E6A403 #FCBF2A #FDD166 #FEE3A2 #FFF5DF

Accessibility & contrast

On white

1.45

#FDD166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#FDD166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDD166

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDD166	#FFFFFF	#000000	##000000
##FDD166	1.00	1.45	14.49	14.49
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.49	21.00	1.00	1.00
##000000	14.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CF5B

Deuteranopia (green-blind)

#F1DB6A

Tritanopia (blue-blind)

#FFC1B9

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #fdd166;
/* rgb */ color: rgb(253, 209, 102);
/* oklch */ color: oklch(87.8% 0.134 87.0);

Tailwind

colors: {
  custom: {
    50: '#ffde95',
    500: '#fdd166',
    950: '#000000',
  },
}

SCSS

$custom: #fdd166;
$custom-light: #ffde95;
$custom-dark: #000000;

JSON

{
  "hex": "#fdd166",
  "rgb": {
    "r": 253,
    "g": 209,
    "b": 102
  },
  "hsl": {
    "h": 42.517,
    "s": 97.419,
    "l": 69.608
  },
  "oklch": {
    "l": 0.87837,
    "c": 0.13412,
    "h": 87
  },
  "luminance": 0.67443
}

Semantic roles & 50–950 ramp

primary

#FDD166

secondary

#2F60D8

accent

#43E600

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#19150D

muted

#87847F

Preview Lab

Preview with #FDD166

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

Preview Lab → · Contrast checker → · Palette generator →