#C5CD63#C5CD63

#C5CD63 is a very light, vivid yellow. Relative luminance 0.564; OKLCH L 82.0% C 0.131 H 112.8°. Best body text is #000000 at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#C5CD63
RGB	rgb(197, 205, 99)
HSL	hsl(65, 51%, 60%)
HSV	hsv(65, 52%, 80%)
CMYK	cmyk(3.9%, 0%, 51.7%, 19.6%)
CIE-LAB	lab(79.86, -17.50, 51.18)
CIE-LCH	lch(79.86, 54.09, 108.87°)
OKLab	oklab(82.03% -0.0506 0.1204)
OKLCH	oklch(82.03% 0.131 112.8)
XYZ	xyz(47.1103, 56.4347, 20.2132)
Luminance	0.5643 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5CD63 #6B63CD

analogous

#CDA063 #C5CD63 #90CD63

triadic

#C5CD63 #63C5CD #CD63C5

tetradic

#C5CD63 #63CDA0 #6B63CD #CD6390

square

#C5CD63 #63CDA0 #6B63CD #CD6390

split-complementary

#C5CD63 #6390CD #A063CD

monochromatic

#828A2C #AEB83B #C5CD63 #D6DC91 #E7EBC0

Accessibility & contrast

On white

1.71

#C5CD63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.29

#C5CD63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5CD63

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5CD63	#FFFFFF	#000000	##000000
##C5CD63	1.00	1.71	12.29	12.29
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.29	21.00	1.00	1.00
##000000	12.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC559

Deuteranopia (green-blind)

#DAC769

Tritanopia (blue-blind)

#D0C3B5

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #c5cd63;
/* rgb */ color: rgb(197, 205, 99);
/* oklch */ color: oklch(82.0% 0.131 112.8);

Tailwind

colors: {
  custom: {
    50: '#d9dc92',
    500: '#c5cd63',
    950: '#000000',
  },
}

SCSS

$custom: #c5cd63;
$custom-light: #d9dc92;
$custom-dark: #000000;

JSON

{
  "hex": "#c5cd63",
  "rgb": {
    "r": 197,
    "g": 205,
    "b": 99
  },
  "hsl": {
    "h": 64.528,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.82031,
    "c": 0.13061,
    "h": 112.8
  },
  "luminance": 0.56434
}

Semantic roles & 50–950 ramp

primary

#C5CD63

secondary

#4A4490

accent

#4DDB58

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#15150D

muted

#84847F

Preview Lab

Preview with #C5CD63

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

Preview Lab → · Contrast checker → · Palette generator →