#C5CC3B#C5CC3B

#C5CC3B is a light, vivid yellow. Relative luminance 0.554; OKLCH L 81.4% C 0.161 H 112.2°. Best body text is #000000 at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#C5CC3B
RGB	rgb(197, 204, 59)
HSL	hsl(63, 59%, 52%)
HSV	hsv(63, 71%, 80%)
CMYK	cmyk(3.4%, 0%, 71.1%, 20%)
CIE-LAB	lab(79.26, -19.71, 67.21)
CIE-LCH	lch(79.26, 70.04, 106.34°)
OKLab	oklab(81.44% -0.0609 0.149)
OKLCH	oklch(81.44% 0.161 112.2)
XYZ	xyz(45.4097, 55.3729, 12.4328)
Luminance	0.5537 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5CC3B #423BCC

analogous

#CC8B3B #C5CC3B #7CCC3B

triadic

#C5CC3B #3BC5CC #CC3BC5

tetradic

#C5CC3B #3BCC8B #423BCC #CC3B7C

square

#C5CC3B #3BCC8B #423BCC #CC3B7C

split-complementary

#C5CC3B #3B7CCC #8B3BCC

monochromatic

#6C701D #9AA02A #C5CC3B #D3D96C #E2E59C

Accessibility & contrast

On white

1.74

#C5CC3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.07

#C5CC3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5CC3B

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5CC3B	#FFFFFF	#000000	##000000
##C5CC3B	1.00	1.74	12.07	12.07
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.07	21.00	1.00	1.00
##000000	12.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC320

Deuteranopia (green-blind)

#DCC646

Tritanopia (blue-blind)

#D2C0B0

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #c5cc3b;
/* rgb */ color: rgb(197, 204, 59);
/* oklch */ color: oklch(81.4% 0.161 112.2);

Tailwind

colors: {
  custom: {
    50: '#dadb7b',
    500: '#c5cc3b',
    950: '#000000',
  },
}

SCSS

$custom: #c5cc3b;
$custom-light: #dadb7b;
$custom-dark: #000000;

JSON

{
  "hex": "#c5cc3b",
  "rgb": {
    "r": 197,
    "g": 204,
    "b": 59
  },
  "hsl": {
    "h": 62.897,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.8144,
    "c": 0.16099,
    "h": 112.2
  },
  "luminance": 0.55372
}

Semantic roles & 50–950 ramp

primary

#C5CC3B

secondary

#363279

accent

#46E24D

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C5CC3B

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

Preview Lab → · Contrast checker → · Palette generator →