#C5CC4D#C5CC4D

#C5CC4D is a light, vivid yellow. Relative luminance 0.556; OKLCH L 81.6% C 0.149 H 112.3°. Best body text is #000000 at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#C5CC4D
RGB	rgb(197, 204, 77)
HSL	hsl(63, 55%, 55%)
HSV	hsv(63, 62%, 80%)
CMYK	cmyk(3.4%, 0%, 62.3%, 20%)
CIE-LAB	lab(79.38, -18.68, 60.41)
CIE-LCH	lch(79.38, 63.23, 107.18°)
OKLab	oklab(81.58% -0.0563 0.1375)
OKLCH	oklch(81.58% 0.149 112.3)
XYZ	xyz(45.9596, 55.5929, 15.3292)
Luminance	0.5559 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5CC4D #544DCC

analogous

#CC934D #C5CC4D #86CC4D

triadic

#C5CC4D #4DC5CC #CC4DC5

tetradic

#C5CC4D #4DCC93 #544DCC #CC4D86

square

#C5CC4D #4DCC93 #544DCC #CC4D86

split-complementary

#C5CC4D #4D86CC #934DCC

monochromatic

#767B23 #A4AB31 #C5CC4D #D5DA7D #E4E7AC

Accessibility & contrast

On white

1.73

#C5CC4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.12

#C5CC4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5CC4D

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5CC4D	#FFFFFF	#000000	##000000
##C5CC4D	1.00	1.73	12.12	12.12
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.12	21.00	1.00	1.00
##000000	12.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC33D

Deuteranopia (green-blind)

#DBC655

Tritanopia (blue-blind)

#D2C0B2

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #c5cc4d;
/* rgb */ color: rgb(197, 204, 77);
/* oklch */ color: oklch(81.6% 0.149 112.3);

Tailwind

colors: {
  custom: {
    50: '#d9db85',
    500: '#c5cc4d',
    950: '#000000',
  },
}

SCSS

$custom: #c5cc4d;
$custom-light: #d9db85;
$custom-dark: #000000;

JSON

{
  "hex": "#c5cc4d",
  "rgb": {
    "r": 197,
    "g": 204,
    "b": 77
  },
  "hsl": {
    "h": 63.307,
    "s": 55.459,
    "l": 55.098
  },
  "oklch": {
    "l": 0.81581,
    "c": 0.14857,
    "h": 112.3
  },
  "luminance": 0.55592
}

Semantic roles & 50–950 ramp

primary

#C5CC4D

secondary

#3E3A83

accent

#49DF51

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140B

muted

#84837E

Preview Lab

Preview with #C5CC4D

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

Preview Lab → · Contrast checker → · Palette generator →