#CFC548#CFC548

#CFC548 is a light, vivid yellow. Relative luminance 0.537; OKLCH L 80.9% C 0.144 H 104.7°. Best body text is #000000 at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#CFC548
RGB	rgb(207, 197, 72)
HSL	hsl(56, 58%, 55%)
HSV	hsv(56, 65%, 81%)
CMYK	cmyk(0%, 4.8%, 65.2%, 18.8%)
CIE-LAB	lab(78.27, -11.30, 61.54)
CIE-LCH	lch(78.27, 62.57, 100.41°)
OKLab	oklab(80.88% -0.0365 0.1389)
OKLCH	oklch(80.88% 0.144 104.7)
XYZ	xyz(46.8699, 53.6675, 14.0196)
Luminance	0.5367 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC548 #4852CF

analogous

#CF8248 #CFC548 #95CF48

triadic

#CFC548 #48CFC5 #C548CF

tetradic

#CFC548 #48CF82 #4852CF #CF4895

square

#CFC548 #48CF82 #4852CF #CF4895

split-complementary

#CFC548 #4895CF #8248CF

monochromatic

#7C7521 #ADA32D #CFC548 #DCD478 #E8E4A9

Accessibility & contrast

On white

1.79

#CFC548 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.73

#CFC548 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC548

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC548	#FFFFFF	#000000	##000000
##CFC548	1.00	1.79	11.73	11.73
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.73	21.00	1.00	1.00
##000000	11.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE38

Deuteranopia (green-blind)

#D9C450

Tritanopia (blue-blind)

#DEB8AB

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #cfc548;
/* rgb */ color: rgb(207, 197, 72);
/* oklch */ color: oklch(80.9% 0.144 104.7);

Tailwind

colors: {
  custom: {
    50: '#e1d681',
    500: '#cfc548',
    950: '#000000',
  },
}

SCSS

$custom: #cfc548;
$custom-light: #e1d681;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc548",
  "rgb": {
    "r": 207,
    "g": 197,
    "b": 72
  },
  "hsl": {
    "h": 55.556,
    "s": 58.442,
    "l": 54.706
  },
  "oklch": {
    "l": 0.80877,
    "c": 0.14363,
    "h": 104.7
  },
  "luminance": 0.53666
}

Semantic roles & 50–950 ramp

primary

#CFC548

secondary

#373D84

accent

#52E246

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#16140B

muted

#84837E

Preview Lab

Preview with #CFC548

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

Preview Lab → · Contrast checker → · Palette generator →