#CFC55A#CFC55A

#CFC55A is a light, vivid yellow. Relative luminance 0.539; OKLCH L 81.1% C 0.129 H 104.0°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#CFC55A
RGB	rgb(207, 197, 90)
HSL	hsl(55, 55%, 58%)
HSV	hsv(55, 57%, 81%)
CMYK	cmyk(0%, 4.8%, 56.5%, 18.8%)
CIE-LAB	lab(78.43, -10.09, 53.90)
CIE-LCH	lch(78.43, 54.84, 100.61°)
OKLab	oklab(81.05% -0.0311 0.1251)
OKLCH	oklch(81.05% 0.129 104)
XYZ	xyz(47.5454, 53.9377, 17.5774)
Luminance	0.5394 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC55A #5A64CF

analogous

#CF8A5A #CFC55A #9ECF5A

triadic

#CFC55A #5ACFC5 #C55ACF

tetradic

#CFC55A #5ACF8A #5A64CF #CF5A9E

square

#CFC55A #5ACF8A #5A64CF #CF5A9E

split-complementary

#CFC55A #5A9ECF #8A5ACF

monochromatic

#877F27 #B7AC35 #CFC55A #DDD689 #EBE6B9

Accessibility & contrast

On white

1.78

#CFC55A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#CFC55A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC55A

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC55A	#FFFFFF	#000000	##000000
##CFC55A	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BF4F

Deuteranopia (green-blind)

#D8C45F

Tritanopia (blue-blind)

#DDB9AD

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #cfc55a;
/* rgb */ color: rgb(207, 197, 90);
/* oklch */ color: oklch(81.1% 0.129 104.0);

Tailwind

colors: {
  custom: {
    50: '#e0d68c',
    500: '#cfc55a',
    950: '#000000',
  },
}

SCSS

$custom: #cfc55a;
$custom-light: #e0d68c;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc55a",
  "rgb": {
    "r": 207,
    "g": 197,
    "b": 90
  },
  "hsl": {
    "h": 54.872,
    "s": 54.93,
    "l": 58.235
  },
  "oklch": {
    "l": 0.81053,
    "c": 0.12894,
    "h": 104
  },
  "luminance": 0.53936
}

Semantic roles & 50–950 ramp

primary

#CFC55A

secondary

#3F468E

accent

#56DE4A

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#16140C

muted

#84837F

Preview Lab

Preview with #CFC55A

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

Preview Lab → · Contrast checker → · Palette generator →