#CEDF51#CEDF51

#CEDF51 is a very light, vivid yellow. Relative luminance 0.665; OKLCH L 86.5% C 0.164 H 115.7°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#CEDF51
RGB	rgb(206, 223, 81)
HSL	hsl(67, 69%, 60%)
HSV	hsv(67, 64%, 87%)
CMYK	cmyk(7.6%, 0%, 63.7%, 12.5%)
CIE-LAB	lab(85.25, -24.02, 65.19)
CIE-LCH	lch(85.25, 69.47, 110.23°)
OKLab	oklab(86.46% -0.0714 0.148)
OKLCH	oklch(86.46% 0.164 115.7)
XYZ	xyz(53.3277, 66.4920, 17.8080)
Luminance	0.6649 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEDF51 #6251DF

analogous

#DFA951 #CEDF51 #87DF51

triadic

#CEDF51 #51CEDF #DF51CE

tetradic

#CEDF51 #51DFA9 #6251DF #DF5187

square

#CEDF51 #51DFA9 #6251DF #DF5187

split-complementary

#CEDF51 #5187DF #A951DF

monochromatic

#8A991C #B9CD26 #CEDF51 #DDE985 #EBF2B8

Accessibility & contrast

On white

1.47

#CEDF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.30

#CEDF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEDF51

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEDF51	#FFFFFF	#000000	##000000
##CEDF51	1.00	1.47	14.30	14.30
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.30	21.00	1.00	1.00
##000000	14.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED43E

Deuteranopia (green-blind)

#EDD65B

Tritanopia (blue-blind)

#DAD3C2

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #cedf51;
/* rgb */ color: rgb(206, 223, 81);
/* oklch */ color: oklch(86.5% 0.164 115.7);

Tailwind

colors: {
  custom: {
    50: '#e0e888',
    500: '#cedf51',
    950: '#000000',
  },
}

SCSS

$custom: #cedf51;
$custom-light: #e0e888;
$custom-dark: #000000;

JSON

{
  "hex": "#cedf51",
  "rgb": {
    "r": 206,
    "g": 223,
    "b": 81
  },
  "hsl": {
    "h": 67.183,
    "s": 68.932,
    "l": 59.608
  },
  "oklch": {
    "l": 0.86455,
    "c": 0.16427,
    "h": 115.7
  },
  "luminance": 0.66491
}

Semantic roles & 50–950 ramp

primary

#CEDF51

secondary

#43379D

accent

#3CEC51

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CEDF51

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

Preview Lab → · Contrast checker → · Palette generator →