#CFC83D#CFC83D

#CFC83D is a light, vivid yellow. Relative luminance 0.549; OKLCH L 81.4% C 0.154 H 106.5°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#CFC83D
RGB	rgb(207, 200, 61)
HSL	hsl(57, 60%, 53%)
HSV	hsv(57, 71%, 81%)
CMYK	cmyk(0%, 3.4%, 70.5%, 18.8%)
CIE-LAB	lab(78.99, -13.41, 66.51)
CIE-LCH	lch(78.99, 67.85, 101.40°)
OKLab	oklab(81.43% -0.0436 0.1476)
OKLCH	oklch(81.43% 0.154 106.5)
XYZ	xyz(47.2306, 54.9125, 12.5253)
Luminance	0.5491 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC83D #3D44CF

analogous

#CF7F3D #CFC83D #8DCF3D

triadic

#CFC83D #3DCFC8 #C83DCF

tetradic

#CFC83D #3DCF7F #3D44CF #CF3D8D

square

#CFC83D #3DCF7F #3D44CF #CF3D8D

split-complementary

#CFC83D #3D8DCF #7F3DCF

monochromatic

#75711D #A6A029 #CFC83D #DBD66E #E7E49F

Accessibility & contrast

On white

1.75

#CFC83D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#CFC83D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC83D

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC83D	#FFFFFF	#000000	##000000
##CFC83D	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C125

Deuteranopia (green-blind)

#DCC647

Tritanopia (blue-blind)

#DEBBAD

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #cfc83d;
/* rgb */ color: rgb(207, 200, 61);
/* oklch */ color: oklch(81.4% 0.154 106.5);

Tailwind

colors: {
  custom: {
    50: '#e1d87b',
    500: '#cfc83d',
    950: '#000000',
  },
}

SCSS

$custom: #cfc83d;
$custom-light: #e1d87b;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc83d",
  "rgb": {
    "r": 207,
    "g": 200,
    "b": 61
  },
  "hsl": {
    "h": 57.123,
    "s": 60.331,
    "l": 52.549
  },
  "oklch": {
    "l": 0.81428,
    "c": 0.15388,
    "h": 106.5
  },
  "luminance": 0.54911
}

Semantic roles & 50–950 ramp

primary

#CFC83D

secondary

#33367D

accent

#4CE344

background

#FEFEFB

surface

#FDFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CFC83D

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

Preview Lab → · Contrast checker → · Palette generator →