#C5CD54#C5CD54

#C5CD54 is a light, vivid yellow. Relative luminance 0.562; OKLCH L 81.9% C 0.144 H 112.7°. Best body text is #000000 at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#C5CD54
RGB	rgb(197, 205, 84)
HSL	hsl(64, 55%, 57%)
HSV	hsv(64, 59%, 80%)
CMYK	cmyk(3.9%, 0%, 59%, 19.6%)
CIE-LAB	lab(79.71, -18.69, 57.79)
CIE-LCH	lch(79.71, 60.74, 107.92°)
OKLab	oklab(81.86% -0.0556 0.1329)
OKLCH	oklch(81.86% 0.144 112.7)
XYZ	xyz(46.4586, 56.1740, 16.7811)
Luminance	0.5617 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5CD54 #5C54CD

analogous

#CD9954 #C5CD54 #89CD54

triadic

#C5CD54 #54C5CD #CD54C5

tetradic

#C5CD54 #54CD99 #5C54CD #CD5489

square

#C5CD54 #54CD99 #5C54CD #CD5489

split-complementary

#C5CD54 #5489CD #9954CD

monochromatic

#7B8126 #A8B034 #C5CD54 #D5DB83 #E5E9B3

Accessibility & contrast

On white

1.72

#C5CD54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.23

#C5CD54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5CD54

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5CD54	#FFFFFF	#000000	##000000
##C5CD54	1.00	1.72	12.23	12.23
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.23	21.00	1.00	1.00
##000000	12.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC446

Deuteranopia (green-blind)

#DBC75B

Tritanopia (blue-blind)

#D1C2B3

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #c5cd54;
/* rgb */ color: rgb(197, 205, 84);
/* oklch */ color: oklch(81.9% 0.144 112.7);

Tailwind

colors: {
  custom: {
    50: '#d9dc89',
    500: '#c5cd54',
    950: '#000000',
  },
}

SCSS

$custom: #c5cd54;
$custom-light: #d9dc89;
$custom-dark: #000000;

JSON

{
  "hex": "#c5cd54",
  "rgb": {
    "r": 197,
    "g": 205,
    "b": 84
  },
  "hsl": {
    "h": 63.967,
    "s": 54.751,
    "l": 56.667
  },
  "oklch": {
    "l": 0.81865,
    "c": 0.14405,
    "h": 112.7
  },
  "luminance": 0.56173
}

Semantic roles & 50–950 ramp

primary

#C5CD54

secondary

#423D88

accent

#4ADE54

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C5CD54

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

Preview Lab → · Contrast checker → · Palette generator →