#C5D33E#C5D33E

#C5D33E is a very light, vivid yellow. Relative luminance 0.588; OKLCH L 83.0% C 0.167 H 114.8°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#C5D33E
RGB	rgb(197, 211, 62)
HSL	hsl(66, 63%, 54%)
HSV	hsv(66, 71%, 83%)
CMYK	cmyk(6.6%, 0%, 70.6%, 17.3%)
CIE-LAB	lab(81.19, -22.98, 68.03)
CIE-LCH	lch(81.19, 71.80, 108.67°)
OKLab	oklab(82.99% -0.0698 0.1513)
OKLCH	oklch(82.99% 0.167 114.8)
XYZ	xyz(47.1910, 58.8075, 13.4215)
Luminance	0.5881 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5D33E #4C3ED3

analogous

#D3973E #C5D33E #7AD33E

triadic

#C5D33E #3EC5D3 #D33EC5

tetradic

#C5D33E #3ED397 #4C3ED3 #D33E7A

square

#C5D33E #3ED397 #4C3ED3 #D33E7A

split-complementary

#C5D33E #3E7AD3 #973ED3

monochromatic

#727B1C #A0AC27 #C5D33E #D4DE70 #E3EAA2

Accessibility & contrast

On white

1.65

#C5D33E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.76

#C5D33E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5D33E

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5D33E	#FFFFFF	#000000	##000000
##C5D33E	1.00	1.65	12.76	12.76
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.76	21.00	1.00	1.00
##000000	12.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C923

Deuteranopia (green-blind)

#E1CB4A

Tritanopia (blue-blind)

#D2C7B6

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #c5d33e;
/* rgb */ color: rgb(197, 211, 62);
/* oklch */ color: oklch(83.0% 0.167 114.8);

Tailwind

colors: {
  custom: {
    50: '#dae07d',
    500: '#c5d33e',
    950: '#000000',
  },
}

SCSS

$custom: #c5d33e;
$custom-light: #dae07d;
$custom-dark: #000000;

JSON

{
  "hex": "#c5d33e",
  "rgb": {
    "r": 197,
    "g": 211,
    "b": 62
  },
  "hsl": {
    "h": 65.638,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.82992,
    "c": 0.16656,
    "h": 114.8
  },
  "luminance": 0.58807
}

Semantic roles & 50–950 ramp

primary

#C5D33E

secondary

#3A3382

accent

#42E651

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C5D33E

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

Preview Lab → · Contrast checker → · Palette generator →