#C5D73D#C5D73D

#C5D73D is a very light, vivid yellow. Relative luminance 0.608; OKLCH L 83.9% C 0.171 H 116.1°. Best body text is #000000 at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#C5D73D
RGB	rgb(197, 215, 61)
HSL	hsl(67, 66%, 54%)
HSV	hsv(67, 72%, 84%)
CMYK	cmyk(8.4%, 0%, 71.6%, 15.7%)
CIE-LAB	lab(82.28, -24.96, 69.43)
CIE-LCH	lch(82.28, 73.78, 109.77°)
OKLab	oklab(83.87% -0.0753 0.1541)
OKLCH	oklch(83.87% 0.171 116.1)
XYZ	xyz(48.1699, 60.8088, 13.6137)
Luminance	0.6081 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5D73D #4F3DD7

analogous

#D79C3D #C5D73D #78D73D

triadic

#C5D73D #3DC5D7 #D73DC5

tetradic

#C5D73D #3DD79C #4F3DD7 #D73D78

square

#C5D73D #3DD79C #4F3DD7 #D73D78

split-complementary

#C5D73D #3D78D7 #9C3DD7

monochromatic

#747F1A #A2B225 #C5D73D #D4E170 #E3ECA2

Accessibility & contrast

On white

1.60

#C5D73D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.16

#C5D73D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5D73D

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5D73D	#FFFFFF	#000000	##000000
##C5D73D	1.00	1.60	13.16	13.16
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.16	21.00	1.00	1.00
##000000	13.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC20

Deuteranopia (green-blind)

#E4CE4A

Tritanopia (blue-blind)

#D1CBB9

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #c5d73d;
/* rgb */ color: rgb(197, 215, 61);
/* oklch */ color: oklch(83.9% 0.171 116.1);

Tailwind

colors: {
  custom: {
    50: '#dae37d',
    500: '#c5d73d',
    950: '#000000',
  },
}

SCSS

$custom: #c5d73d;
$custom-light: #dae37d;
$custom-dark: #000000;

JSON

{
  "hex": "#c5d73d",
  "rgb": {
    "r": 197,
    "g": 215,
    "b": 61
  },
  "hsl": {
    "h": 67.013,
    "s": 65.812,
    "l": 54.118
  },
  "oklch": {
    "l": 0.83865,
    "c": 0.17149,
    "h": 116.1
  },
  "luminance": 0.60808
}

Semantic roles & 50–950 ramp

primary

#C5D73D

secondary

#3C3287

accent

#3FE953

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C5D73D

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

Preview Lab → · Contrast checker → · Palette generator →