#CAF556#CAF556

#CAF556 is a very light, vivid yellow-green. Relative luminance 0.785; OKLCH L 91.0% C 0.188 H 123.2°. Best body text is #000000 at 16.71:1 contrast (WCAG AA passes).

Color values

HEX	#CAF556
RGB	rgb(202, 245, 86)
HSL	hsl(76, 89%, 65%)
HSV	hsv(76, 65%, 96%)
CMYK	cmyk(17.6%, 0%, 64.9%, 3.9%)
CIE-LAB	lab(91.02, -35.53, 69.21)
CIE-LCH	lch(91.02, 77.80, 117.18°)
OKLab	oklab(91.05% -0.1027 0.1572)
OKLCH	oklch(91.05% 0.188 123.2)
XYZ	xyz(58.6898, 78.5330, 20.8687)
Luminance	0.7853 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAF556 #8156F5

analogous

#F5D056 #CAF556 #7BF556

triadic

#CAF556 #56CAF5 #F556CA

tetradic

#CAF556 #56F5D0 #8156F5 #F5567B

square

#CAF556 #56F5D0 #8156F5 #F5567B

split-complementary

#CAF556 #567BF5 #D056F5

monochromatic

#93C50C #B8F21C #CAF556 #DCF890 #EEFCCA

Accessibility & contrast

On white

1.26

#CAF556 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.71

#CAF556 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAF556

16.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAF556	#FFFFFF	#000000	##000000
##CAF556	1.00	1.26	16.71	16.71
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.71	21.00	1.00	1.00
##000000	16.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE640

Deuteranopia (green-blind)

#FDE562

Tritanopia (blue-blind)

#D3E9D5

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #caf556;
/* rgb */ color: rgb(202, 245, 86);
/* oklch */ color: oklch(91.0% 0.188 123.2);

Tailwind

colors: {
  custom: {
    50: '#ddf88d',
    500: '#caf556',
    950: '#000000',
  },
}

SCSS

$custom: #caf556;
$custom-light: #ddf88d;
$custom-dark: #000000;

JSON

{
  "hex": "#caf556",
  "rgb": {
    "r": 202,
    "g": 245,
    "b": 86
  },
  "hsl": {
    "h": 76.226,
    "s": 88.827,
    "l": 64.902
  },
  "oklch": {
    "l": 0.91045,
    "c": 0.18777,
    "h": 123.2
  },
  "luminance": 0.78533
}

Semantic roles & 50–950 ramp

primary

#CAF556

secondary

#552DC2

accent

#00E53E

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #CAF556

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

Preview Lab → · Contrast checker → · Palette generator →