#EDD166#EDD166

#EDD166 is a very light, vivid yellow. Relative luminance 0.646; OKLCH L 86.3% C 0.130 H 94.9°. Best body text is #000000 at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#EDD166
RGB	rgb(237, 209, 102)
HSL	hsl(48, 79%, 66%)
HSV	hsv(48, 57%, 93%)
CMYK	cmyk(0%, 11.8%, 57%, 7.1%)
CIE-LAB	lab(84.26, -2.94, 55.75)
CIE-LCH	lch(84.26, 55.82, 93.02°)
OKLab	oklab(86.34% -0.011 0.1298)
OKLCH	oklch(86.34% 0.13 94.9)
XYZ	xyz(60.1262, 64.5676, 21.8635)
Luminance	0.6456 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDD166 #6682ED

analogous

#ED8E66 #EDD166 #C5ED66

triadic

#EDD166 #66EDD1 #D166ED

tetradic

#EDD166 #66ED8E #6682ED #ED66C5

square

#EDD166 #66ED8E #6682ED #ED66C5

split-complementary

#EDD166 #66C5ED #8E66ED

monochromatic

#C29E17 #E7C12F #EDD166 #F3E19D #FAF2D4

Accessibility & contrast

On white

1.51

#EDD166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.91

#EDD166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDD166

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDD166	#FFFFFF	#000000	##000000
##EDD166	1.00	1.51	13.91	13.91
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.91	21.00	1.00	1.00
##000000	13.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CD5B

Deuteranopia (green-blind)

#EBD66B

Tritanopia (blue-blind)

#FEC3B9

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #edd166;
/* rgb */ color: rgb(237, 209, 102);
/* oklch */ color: oklch(86.3% 0.130 94.9);

Tailwind

colors: {
  custom: {
    50: '#f6de95',
    500: '#edd166',
    950: '#000000',
  },
}

SCSS

$custom: #edd166;
$custom-light: #f6de95;
$custom-dark: #000000;

JSON

{
  "hex": "#edd166",
  "rgb": {
    "r": 237,
    "g": 209,
    "b": 102
  },
  "hsl": {
    "h": 47.556,
    "s": 78.947,
    "l": 66.471
  },
  "oklch": {
    "l": 0.86336,
    "c": 0.13031,
    "h": 94.9
  },
  "luminance": 0.64565
}

Semantic roles & 50–950 ramp

primary

#EDD166

secondary

#3754C0

accent

#36DB0A

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#17150D

muted

#85847F

Preview Lab

Preview with #EDD166

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

Preview Lab → · Contrast checker → · Palette generator →