#C2D23B#C2D23B

#C2D23B is a very light, vivid yellow. Relative luminance 0.579; OKLCH L 82.5% C 0.168 H 115.5°. Best body text is #000000 at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#C2D23B
RGB	rgb(194, 210, 59)
HSL	hsl(66, 63%, 53%)
HSV	hsv(66, 72%, 82%)
CMYK	cmyk(7.6%, 0%, 71.9%, 17.6%)
CIE-LAB	lab(80.67, -23.88, 68.49)
CIE-LCH	lch(80.67, 72.54, 109.22°)
OKLab	oklab(82.52% -0.0724 0.1518)
OKLCH	oklch(82.52% 0.168 115.5)
XYZ	xyz(46.0854, 57.8790, 12.8809)
Luminance	0.5788 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C2D23B #4B3BD2

analogous

#D2973B #C2D23B #76D23B

triadic

#C2D23B #3BC2D2 #D23BC2

tetradic

#C2D23B #3BD297 #4B3BD2 #D23B76

square

#C2D23B #3BD297 #4B3BD2 #D23B76

split-complementary

#C2D23B #3B76D2 #973BD2

monochromatic

#6D771B #9BA927 #C2D23B #D1DD6D #E1E99F

Accessibility & contrast

On white

1.67

#C2D23B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.58

#C2D23B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C2D23B

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C2D23B	#FFFFFF	#000000	##000000
##C2D23B	1.00	1.67	12.58	12.58
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.58	21.00	1.00	1.00
##000000	12.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C71E

Deuteranopia (green-blind)

#E0C947

Tritanopia (blue-blind)

#CEC6B5

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c2d23b;
/* rgb */ color: rgb(194, 210, 59);
/* oklch */ color: oklch(82.5% 0.168 115.5);

Tailwind

colors: {
  custom: {
    50: '#d8df7b',
    500: '#c2d23b',
    950: '#000000',
  },
}

SCSS

$custom: #c2d23b;
$custom-light: #d8df7b;
$custom-dark: #000000;

JSON

{
  "hex": "#c2d23b",
  "rgb": {
    "r": 194,
    "g": 210,
    "b": 59
  },
  "hsl": {
    "h": 66.358,
    "s": 62.656,
    "l": 52.745
  },
  "oklch": {
    "l": 0.82519,
    "c": 0.16819,
    "h": 115.5
  },
  "luminance": 0.57878
}

Semantic roles & 50–950 ramp

primary

#C2D23B

secondary

#3A327F

accent

#42E653

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C2D23B

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

Preview Lab → · Contrast checker → · Palette generator →