#CFC55F#CFC55F

#CFC55F is a light, vivid yellow. Relative luminance 0.540; OKLCH L 81.1% C 0.124 H 103.7°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#CFC55F
RGB	rgb(207, 197, 95)
HSL	hsl(55, 54%, 59%)
HSV	hsv(55, 54%, 81%)
CMYK	cmyk(0%, 4.8%, 54.1%, 18.8%)
CIE-LAB	lab(78.48, -9.70, 51.65)
CIE-LCH	lch(78.48, 52.55, 100.64°)
OKLab	oklab(81.11% -0.0294 0.1208)
OKLCH	oklch(81.11% 0.124 103.7)
XYZ	xyz(47.7654, 54.0257, 18.7362)
Luminance	0.5402 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC55F #5F69CF

analogous

#CF8D5F #CFC55F #A1CF5F

triadic

#CFC55F #5FCFC5 #C55FCF

tetradic

#CFC55F #5FCF8D #5F69CF #CF5FA1

square

#CFC55F #5FCF8D #5F69CF #CF5FA1

split-complementary

#CFC55F #5FA1CF #8D5FCF

monochromatic

#8A8229 #B9AE38 #CFC55F #DDD68E #EBE7BD

Accessibility & contrast

On white

1.78

#CFC55F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#CFC55F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC55F

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC55F	#FFFFFF	#000000	##000000
##CFC55F	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BF55

Deuteranopia (green-blind)

#D8C564

Tritanopia (blue-blind)

#DDB9AE

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #cfc55f;
/* rgb */ color: rgb(207, 197, 95);
/* oklch */ color: oklch(81.1% 0.124 103.7);

Tailwind

colors: {
  custom: {
    50: '#e0d68f',
    500: '#cfc55f',
    950: '#000000',
  },
}

SCSS

$custom: #cfc55f;
$custom-light: #e0d68f;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc55f",
  "rgb": {
    "r": 207,
    "g": 197,
    "b": 95
  },
  "hsl": {
    "h": 54.643,
    "s": 53.846,
    "l": 59.216
  },
  "oklch": {
    "l": 0.8111,
    "c": 0.12436,
    "h": 103.7
  },
  "luminance": 0.54024
}

Semantic roles & 50–950 ramp

primary

#CFC55F

secondary

#414991

accent

#58DD4B

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#16140D

muted

#84837F

Preview Lab

Preview with #CFC55F

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

Preview Lab → · Contrast checker → · Palette generator →