#C5D33D#C5D33D

#C5D33D is a very light, vivid yellow. Relative luminance 0.588; OKLCH L 83.0% C 0.167 H 114.7°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#C5D33D
RGB	rgb(197, 211, 61)
HSL	hsl(66, 63%, 53%)
HSV	hsv(66, 71%, 83%)
CMYK	cmyk(6.6%, 0%, 71.1%, 17.3%)
CIE-LAB	lab(81.18, -23.03, 68.37)
CIE-LCH	lch(81.18, 72.15, 108.62°)
OKLab	oklab(82.99% -0.07 0.1518)
OKLCH	oklch(82.99% 0.167 114.7)
XYZ	xyz(47.1638, 58.7966, 13.2783)
Luminance	0.5880 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5D33D #4B3DD3

analogous

#D3963D #C5D33D #7AD33D

triadic

#C5D33D #3DC5D3 #D33DC5

tetradic

#C5D33D #3DD396 #4B3DD3 #D33D7A

square

#C5D33D #3DD396 #4B3DD3 #D33D7A

split-complementary

#C5D33D #3D7AD3 #963DD3

monochromatic

#717A1C #9FAC27 #C5D33D #D4DE6F #E3EAA1

Accessibility & contrast

On white

1.65

#C5D33D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.76

#C5D33D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5D33D

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5D33D	#FFFFFF	#000000	##000000
##C5D33D	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)

#E2C821

Deuteranopia (green-blind)

#E1CB49

Tritanopia (blue-blind)

#D2C7B6

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #c5d33d;
/* rgb */ color: rgb(197, 211, 61);
/* oklch */ color: oklch(83.0% 0.167 114.7);

Tailwind

colors: {
  custom: {
    50: '#dae07c',
    500: '#c5d33d',
    950: '#000000',
  },
}

SCSS

$custom: #c5d33d;
$custom-light: #dae07c;
$custom-dark: #000000;

JSON

{
  "hex": "#c5d33d",
  "rgb": {
    "r": 197,
    "g": 211,
    "b": 61
  },
  "hsl": {
    "h": 65.6,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.82986,
    "c": 0.16716,
    "h": 114.7
  },
  "luminance": 0.58796
}

Semantic roles & 50–950 ramp

primary

#C5D33D

secondary

#3A3282

accent

#42E651

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C5D33D

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

Preview Lab → · Contrast checker → · Palette generator →