#CED639#CED639

#CED639 is a very light, vivid yellow. Relative luminance 0.615; OKLCH L 84.3% C 0.170 H 112.5°. Best body text is #000000 at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#CED639
RGB	rgb(206, 214, 57)
HSL	hsl(63, 66%, 53%)
HSV	hsv(63, 73%, 84%)
CMYK	cmyk(3.7%, 0%, 73.4%, 16.1%)
CIE-LAB	lab(82.65, -20.96, 71.37)
CIE-LCH	lch(82.65, 74.38, 106.36°)
OKLab	oklab(84.33% -0.065 0.1572)
OKLCH	oklch(84.33% 0.17 112.5)
XYZ	xyz(50.2403, 61.5115, 13.0965)
Luminance	0.6151 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CED639 #4139D6

analogous

#D68F39 #CED639 #80D639

triadic

#CED639 #39CED6 #D639CE

tetradic

#CED639 #39D68F #4139D6 #D63980

square

#CED639 #39D68F #4139D6 #D63980

split-complementary

#CED639 #3980D6 #8F39D6

monochromatic

#767B19 #A7AE24 #CED639 #DBE06C #E7EB9E

Accessibility & contrast

On white

1.58

#CED639 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.30

#CED639 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CED639

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CED639	#FFFFFF	#000000	##000000
##CED639	1.00	1.58	13.30	13.30
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.30	21.00	1.00	1.00
##000000	13.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC16

Deuteranopia (green-blind)

#E7CF46

Tritanopia (blue-blind)

#DCC9B8

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #ced639;
/* rgb */ color: rgb(206, 214, 57);
/* oklch */ color: oklch(84.3% 0.170 112.5);

Tailwind

colors: {
  custom: {
    50: '#e1e27b',
    500: '#ced639',
    950: '#000000',
  },
}

SCSS

$custom: #ced639;
$custom-light: #e1e27b;
$custom-dark: #000000;

JSON

{
  "hex": "#ced639",
  "rgb": {
    "r": 206,
    "g": 214,
    "b": 57
  },
  "hsl": {
    "h": 63.057,
    "s": 65.69,
    "l": 53.137
  },
  "oklch": {
    "l": 0.84327,
    "c": 0.1701,
    "h": 112.5
  },
  "luminance": 0.6151
}

Semantic roles & 50–950 ramp

primary

#CED639

secondary

#353083

accent

#3FE948

background

#FEFEFB

surface

#FDFCF2

border

#D5D5CC

text

#16150A

muted

#84847D

Preview Lab

Preview with #CED639

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

Preview Lab → · Contrast checker → · Palette generator →