#EDE66B#EDE66B

#EDE66B is a very light, vivid yellow. Relative luminance 0.757; OKLCH L 90.7% C 0.144 H 105.9°. Best body text is #000000 at 16.13:1 contrast (WCAG AA passes).

Color values

HEX	#EDE66B
RGB	rgb(237, 230, 107)
HSL	hsl(57, 78%, 67%)
HSV	hsv(57, 55%, 93%)
CMYK	cmyk(0%, 3%, 54.9%, 7.1%)
CIE-LAB	lab(89.70, -13.12, 59.71)
CIE-LCH	lch(89.70, 61.13, 102.39°)
OKLab	oklab(90.67% -0.0397 0.1389)
OKLCH	oklch(90.67% 0.144 105.9)
XYZ	xyz(65.8777, 75.6617, 25.0410)
Luminance	0.7566 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDE66B #6B72ED

analogous

#EDA56B #EDE66B #B3ED6B

triadic

#EDE66B #6BEDE6 #E66BED

tetradic

#EDE66B #6BEDA5 #6B72ED #ED6BB3

square

#EDE66B #6BEDA5 #6B72ED #ED6BB3

split-complementary

#EDE66B #6BB3ED #A56BED

monochromatic

#C6BC18 #E6DD34 #EDE66B #F4EFA2 #FAF8D8

Accessibility & contrast

On white

1.30

#EDE66B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.13

#EDE66B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDE66B

16.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDE66B	#FFFFFF	#000000	##000000
##EDE66B	1.00	1.30	16.13	16.13
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.13	21.00	1.00	1.00
##000000	16.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DE5F

Deuteranopia (green-blind)

#FAE471

Tritanopia (blue-blind)

#FCD9CB

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #ede66b;
/* rgb */ color: rgb(237, 230, 107);
/* oklch */ color: oklch(90.7% 0.144 105.9);

Tailwind

colors: {
  custom: {
    50: '#f5ed99',
    500: '#ede66b',
    950: '#000000',
  },
}

SCSS

$custom: #ede66b;
$custom-light: #f5ed99;
$custom-dark: #000000;

JSON

{
  "hex": "#ede66b",
  "rgb": {
    "r": 237,
    "g": 230,
    "b": 107
  },
  "hsl": {
    "h": 56.769,
    "s": 78.313,
    "l": 67.451
  },
  "oklch": {
    "l": 0.90669,
    "c": 0.14448,
    "h": 105.9
  },
  "luminance": 0.7566
}

Semantic roles & 50–950 ramp

primary

#EDE66B

secondary

#3940C3

accent

#16DB0B

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #EDE66B

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

Preview Lab → · Contrast checker → · Palette generator →