#C5CB58#C5CB58

#C5CB58 is a light, vivid yellow. Relative luminance 0.553; OKLCH L 81.5% C 0.138 H 111.8°. Best body text is #000000 at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#C5CB58
RGB	rgb(197, 203, 88)
HSL	hsl(63, 53%, 57%)
HSV	hsv(63, 57%, 80%)
CMYK	cmyk(3%, 0%, 56.7%, 20.4%)
CIE-LAB	lab(79.21, -17.40, 55.47)
CIE-LCH	lch(79.21, 58.13, 107.42°)
OKLab	oklab(81.47% -0.0515 0.1284)
OKLCH	oklch(81.47% 0.138 111.8)
XYZ	xyz(46.1445, 55.2877, 17.4714)
Luminance	0.5529 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5CB58 #5E58CB

analogous

#CB9758 #C5CB58 #8CCB58

triadic

#C5CB58 #58C5CB #CB58C5

tetradic

#C5CB58 #58CB97 #5E58CB #CB588C

square

#C5CB58 #58CB97 #5E58CB #CB588C

split-complementary

#C5CB58 #588CCB #9758CB

monochromatic

#7C8128 #A9AF37 #C5CB58 #D5DA87 #E5E8B5

Accessibility & contrast

On white

1.74

#C5CB58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.06

#C5CB58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5CB58

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5CB58	#FFFFFF	#000000	##000000
##C5CB58	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)

#D9C34C

Deuteranopia (green-blind)

#D9C65F

Tritanopia (blue-blind)

#D1C0B2

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #c5cb58;
/* rgb */ color: rgb(197, 203, 88);
/* oklch */ color: oklch(81.5% 0.138 111.8);

Tailwind

colors: {
  custom: {
    50: '#d9da8b',
    500: '#c5cb58',
    950: '#000000',
  },
}

SCSS

$custom: #c5cb58;
$custom-light: #d9da8b;
$custom-dark: #000000;

JSON

{
  "hex": "#c5cb58",
  "rgb": {
    "r": 197,
    "g": 203,
    "b": 88
  },
  "hsl": {
    "h": 63.13,
    "s": 52.511,
    "l": 57.059
  },
  "oklch": {
    "l": 0.81473,
    "c": 0.13838,
    "h": 111.8
  },
  "luminance": 0.55287
}

Semantic roles & 50–950 ramp

primary

#C5CB58

secondary

#433F88

accent

#4CDC53

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#15140C

muted

#84837F

Preview Lab

Preview with #C5CB58

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

Preview Lab → · Contrast checker → · Palette generator →