#CFD23D#CFD23D

#CFD23D is a very light, vivid yellow. Relative luminance 0.597; OKLCH L 83.6% C 0.164 H 110.6°. Best body text is #000000 at 12.94:1 contrast (WCAG AA passes).

Color values

HEX	#CFD23D
RGB	rgb(207, 210, 61)
HSL	hsl(61, 62%, 53%)
HSV	hsv(61, 71%, 82%)
CMYK	cmyk(1.4%, 0%, 71%, 17.6%)
CIE-LAB	lab(81.67, -18.40, 69.11)
CIE-LCH	lch(81.67, 71.52, 104.90°)
OKLab	oklab(83.57% -0.0576 0.1531)
OKLCH	oklch(83.57% 0.164 110.6)
XYZ	xyz(49.6227, 59.6969, 13.3226)
Luminance	0.5970 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFD23D #403DD2

analogous

#D28A3D #CFD23D #84D23D

triadic

#CFD23D #3DCFD2 #D23DCF

tetradic

#CFD23D #3DD28A #403DD2 #D23D84

square

#CFD23D #3DD28A #403DD2 #D23D84

split-complementary

#CFD23D #3D84D2 #8A3DD2

monochromatic

#77791C #A8AA28 #CFD23D #DBDE6F #E8E9A0

Accessibility & contrast

On white

1.62

#CFD23D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.94

#CFD23D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFD23D

12.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFD23D	#FFFFFF	#000000	##000000
##CFD23D	1.00	1.62	12.94	12.94
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.94	21.00	1.00	1.00
##000000	12.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C922

Deuteranopia (green-blind)

#E4CD48

Tritanopia (blue-blind)

#DDC5B5

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #cfd23d;
/* rgb */ color: rgb(207, 210, 61);
/* oklch */ color: oklch(83.6% 0.164 110.6);

Tailwind

colors: {
  custom: {
    50: '#e1df7c',
    500: '#cfd23d',
    950: '#000000',
  },
}

SCSS

$custom: #cfd23d;
$custom-light: #e1df7c;
$custom-dark: #000000;

JSON

{
  "hex": "#cfd23d",
  "rgb": {
    "r": 207,
    "g": 210,
    "b": 61
  },
  "hsl": {
    "h": 61.208,
    "s": 62.343,
    "l": 53.137
  },
  "oklch": {
    "l": 0.83569,
    "c": 0.16354,
    "h": 110.6
  },
  "luminance": 0.59696
}

Semantic roles & 50–950 ramp

primary

#CFD23D

secondary

#343281

accent

#42E546

background

#FEFEFB

surface

#FDFCF2

border

#D5D5CC

text

#16150A

muted

#84847D

Preview Lab

Preview with #CFD23D

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

Preview Lab → · Contrast checker → · Palette generator →