#CFCB3F#CFCB3F

#CFCB3F is a very light, vivid yellow. Relative luminance 0.563; OKLCH L 82.1% C 0.155 H 107.7°. Best body text is #000000 at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#CFCB3F
RGB	rgb(207, 203, 63)
HSL	hsl(58, 60%, 53%)
HSV	hsv(58, 70%, 81%)
CMYK	cmyk(0%, 1.9%, 69.6%, 18.8%)
CIE-LAB	lab(79.81, -14.82, 66.58)
CIE-LCH	lch(79.81, 68.21, 102.55°)
OKLab	oklab(82.08% -0.0474 0.1481)
OKLCH	oklch(82.08% 0.155 107.7)
XYZ	xyz(47.9870, 56.3377, 13.0482)
Luminance	0.5634 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFCB3F #3F43CF

analogous

#CF833F #CFCB3F #8BCF3F

triadic

#CFCB3F #3FCFCB #CB3FCF

tetradic

#CFCB3F #3FCF83 #3F43CF #CF3F8B

square

#CFCB3F #3FCF83 #3F43CF #CF3F8B

split-complementary

#CFCB3F #3F8BCF #833FCF

monochromatic

#76741E #A7A42A #CFCB3F #DBD870 #E7E6A1

Accessibility & contrast

On white

1.71

#CFCB3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.27

#CFCB3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFCB3F

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFCB3F	#FFFFFF	#000000	##000000
##CFCB3F	1.00	1.71	12.27	12.27
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.27	21.00	1.00	1.00
##000000	12.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC328

Deuteranopia (green-blind)

#DEC849

Tritanopia (blue-blind)

#DEBEAF

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #cfcb3f;
/* rgb */ color: rgb(207, 203, 63);
/* oklch */ color: oklch(82.1% 0.155 107.7);

Tailwind

colors: {
  custom: {
    50: '#e1da7d',
    500: '#cfcb3f',
    950: '#000000',
  },
}

SCSS

$custom: #cfcb3f;
$custom-light: #e1da7d;
$custom-dark: #000000;

JSON

{
  "hex": "#cfcb3f",
  "rgb": {
    "r": 207,
    "g": 203,
    "b": 63
  },
  "hsl": {
    "h": 58.333,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.82082,
    "c": 0.15546,
    "h": 107.7
  },
  "luminance": 0.56336
}

Semantic roles & 50–950 ramp

primary

#CFCB3F

secondary

#34367F

accent

#49E345

background

#FEFEFB

surface

#FDFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CFCB3F

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

Preview Lab → · Contrast checker → · Palette generator →