#C5CC2B#C5CC2B

#C5CC2B is a light, vivid yellow. Relative luminance 0.552; OKLCH L 81.3% C 0.169 H 112.2°. Best body text is #000000 at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#C5CC2B
RGB	rgb(197, 204, 43)
HSL	hsl(63, 65%, 48%)
HSV	hsv(63, 79%, 80%)
CMYK	cmyk(3.4%, 0%, 78.9%, 20%)
CIE-LAB	lab(79.17, -20.37, 72.17)
CIE-LCH	lch(79.17, 74.99, 105.77°)
OKLab	oklab(81.35% -0.0641 0.1568)
OKLCH	oklch(81.35% 0.169 112.2)
XYZ	xyz(45.0564, 55.2316, 10.5723)
Luminance	0.5523 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5CC2B #322BCC

analogous

#CC822B #C5CC2B #74CC2B

triadic

#C5CC2B #2BC5CC #CC2BC5

tetradic

#C5CC2B #2BCC82 #322BCC #CC2B74

square

#C5CC2B #2BCC82 #322BCC #CC2B74

split-complementary

#C5CC2B #2B74CC #822BCC

monochromatic

#636716 #949920 #C5CC2B #D6DC58 #E3E78B

Accessibility & contrast

On white

1.74

#C5CC2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.05

#C5CC2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5CC2B

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5CC2B	#FFFFFF	#000000	##000000
##C5CC2B	1.00	1.74	12.05	12.05
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.05	21.00	1.00	1.00
##000000	12.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC200

Deuteranopia (green-blind)

#DCC63A

Tritanopia (blue-blind)

#D3BFAF

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #c5cc2b;
/* rgb */ color: rgb(197, 204, 43);
/* oklch */ color: oklch(81.3% 0.169 112.2);

Tailwind

colors: {
  custom: {
    50: '#dbdb73',
    500: '#c5cc2b',
    950: '#000000',
  },
}

SCSS

$custom: #c5cc2b;
$custom-light: #dbdb73;
$custom-dark: #000000;

JSON

{
  "hex": "#c5cc2b",
  "rgb": {
    "r": 197,
    "g": 204,
    "b": 43
  },
  "hsl": {
    "h": 62.609,
    "s": 65.182,
    "l": 48.431
  },
  "oklch": {
    "l": 0.81349,
    "c": 0.16936,
    "h": 112.2
  },
  "luminance": 0.5523
}

Semantic roles & 50–950 ramp

primary

#C5CC2B

secondary

#2D2A71

accent

#40E847

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #C5CC2B

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

Preview Lab → · Contrast checker → · Palette generator →