#C5CB39#C5CB39

#C5CB39 is a light, vivid yellow. Relative luminance 0.549; OKLCH L 81.2% C 0.161 H 111.9°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#C5CB39
RGB	rgb(197, 203, 57)
HSL	hsl(62, 58%, 51%)
HSV	hsv(62, 72%, 80%)
CMYK	cmyk(3%, 0%, 71.9%, 20.4%)
CIE-LAB	lab(78.97, -19.31, 67.63)
CIE-LCH	lch(78.97, 70.33, 105.94°)
OKLab	oklab(81.21% -0.06 0.1496)
OKLCH	oklch(81.21% 0.161 111.9)
XYZ	xyz(45.1219, 54.8787, 12.0858)
Luminance	0.5488 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5CB39 #3F39CB

analogous

#CB8839 #C5CB39 #7CCB39

triadic

#C5CB39 #39C5CB #CB39C5

tetradic

#C5CB39 #39CB88 #3F39CB #CB397C

square

#C5CB39 #39CB88 #3F39CB #CB397C

split-complementary

#C5CB39 #397CCB #8839CB

monochromatic

#6A6D1D #999D29 #C5CB39 #D3D869 #E1E49A

Accessibility & contrast

On white

1.75

#C5CB39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#C5CB39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5CB39

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5CB39	#FFFFFF	#000000	##000000
##C5CB39	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC21D

Deuteranopia (green-blind)

#DBC545

Tritanopia (blue-blind)

#D2BFAF

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #c5cb39;
/* rgb */ color: rgb(197, 203, 57);
/* oklch */ color: oklch(81.2% 0.161 111.9);

Tailwind

colors: {
  custom: {
    50: '#dada7a',
    500: '#c5cb39',
    950: '#000000',
  },
}

SCSS

$custom: #c5cb39;
$custom-light: #dada7a;
$custom-dark: #000000;

JSON

{
  "hex": "#c5cb39",
  "rgb": {
    "r": 197,
    "g": 203,
    "b": 57
  },
  "hsl": {
    "h": 62.466,
    "s": 58.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.81209,
    "c": 0.16114,
    "h": 111.9
  },
  "luminance": 0.54878
}

Semantic roles & 50–950 ramp

primary

#C5CB39

secondary

#353276

accent

#46E24D

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C5CB39

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

Preview Lab → · Contrast checker → · Palette generator →