#EDE666#EDE666

#EDE666 is a very light, vivid yellow. Relative luminance 0.756; OKLCH L 90.6% C 0.149 H 106.1°. Best body text is #000000 at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#EDE666
RGB	rgb(237, 230, 102)
HSL	hsl(57, 79%, 66%)
HSV	hsv(57, 57%, 93%)
CMYK	cmyk(0%, 3%, 57%, 7.1%)
CIE-LAB	lab(89.65, -13.49, 61.86)
CIE-LCH	lch(89.65, 63.32, 102.30°)
OKLab	oklab(90.62% -0.0413 0.143)
OKLCH	oklch(90.62% 0.149 106.1)
XYZ	xyz(65.6222, 75.5595, 23.6955)
Luminance	0.7556 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDE666 #666DED

analogous

#EDA366 #EDE666 #B1ED66

triadic

#EDE666 #66EDE6 #E666ED

tetradic

#EDE666 #66EDA3 #666DED #ED66B1

square

#EDE666 #66EDA3 #666DED #ED66B1

split-complementary

#EDE666 #66B1ED #A366ED

monochromatic

#C2B917 #E7DD2F #EDE666 #F3EF9D #FAF8D4

Accessibility & contrast

On white

1.30

#EDE666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.11

#EDE666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDE666

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDE666	#FFFFFF	#000000	##000000
##EDE666	1.00	1.30	16.11	16.11
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.11	21.00	1.00	1.00
##000000	16.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DE58

Deuteranopia (green-blind)

#FBE46D

Tritanopia (blue-blind)

#FDD8CA

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #ede666;
/* rgb */ color: rgb(237, 230, 102);
/* oklch */ color: oklch(90.6% 0.149 106.1);

Tailwind

colors: {
  custom: {
    50: '#f6ed96',
    500: '#ede666',
    950: '#000000',
  },
}

SCSS

$custom: #ede666;
$custom-light: #f6ed96;
$custom-dark: #000000;

JSON

{
  "hex": "#ede666",
  "rgb": {
    "r": 237,
    "g": 230,
    "b": 102
  },
  "hsl": {
    "h": 56.889,
    "s": 78.947,
    "l": 66.471
  },
  "oklch": {
    "l": 0.90615,
    "c": 0.1488,
    "h": 106.1
  },
  "luminance": 0.75557
}

Semantic roles & 50–950 ramp

primary

#EDE666

secondary

#373EC0

accent

#15DB0A

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #EDE666

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

Preview Lab → · Contrast checker → · Palette generator →