#C5CC33#C5CC33

#C5CC33 is a light, vivid yellow. Relative luminance 0.553; OKLCH L 81.4% C 0.165 H 112.2°. Best body text is #000000 at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#C5CC33
RGB	rgb(197, 204, 51)
HSL	hsl(63, 60%, 50%)
HSV	hsv(63, 75%, 80%)
CMYK	cmyk(3.4%, 0%, 75%, 20%)
CIE-LAB	lab(79.21, -20.07, 69.83)
CIE-LCH	lch(79.21, 72.66, 106.03°)
OKLab	oklab(81.39% -0.0626 0.1532)
OKLCH	oklch(81.39% 0.165 112.2)
XYZ	xyz(45.2179, 55.2962, 11.4226)
Luminance	0.5530 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5CC33 #3A33CC

analogous

#CC8633 #C5CC33 #79CC33

triadic

#C5CC33 #33C5CC #CC33C5

tetradic

#C5CC33 #33CC86 #3A33CC #CC3379

square

#C5CC33 #33CC86 #3A33CC #CC3379

split-complementary

#C5CC33 #3379CC #8633CC

monochromatic

#666A1B #969B27 #C5CC33 #D3D864 #E1E495

Accessibility & contrast

On white

1.74

#C5CC33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.06

#C5CC33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5CC33

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5CC33	#FFFFFF	#000000	##000000
##C5CC33	1.00	1.74	12.06	12.06
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.06	21.00	1.00	1.00
##000000	12.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC20C

Deuteranopia (green-blind)

#DCC640

Tritanopia (blue-blind)

#D3BFAF

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #c5cc33;
/* rgb */ color: rgb(197, 204, 51);
/* oklch */ color: oklch(81.4% 0.165 112.2);

Tailwind

colors: {
  custom: {
    50: '#dadb77',
    500: '#c5cc33',
    950: '#000000',
  },
}

SCSS

$custom: #c5cc33;
$custom-light: #dadb77;
$custom-dark: #000000;

JSON

{
  "hex": "#c5cc33",
  "rgb": {
    "r": 197,
    "g": 204,
    "b": 51
  },
  "hsl": {
    "h": 62.745,
    "s": 60,
    "l": 50
  },
  "oklch": {
    "l": 0.81391,
    "c": 0.16549,
    "h": 112.2
  },
  "luminance": 0.55295
}

Semantic roles & 50–950 ramp

primary

#C5CC33

secondary

#322F74

accent

#45E34C

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #C5CC33

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

Preview Lab → · Contrast checker → · Palette generator →