#CAF359#CAF359

#CAF359 is a very light, vivid yellow-green. Relative luminance 0.774; OKLCH L 90.6% C 0.183 H 122.8°. Best body text is #000000 at 16.48:1 contrast (WCAG AA passes).

Color values

HEX	#CAF359
RGB	rgb(202, 243, 89)
HSL	hsl(76, 87%, 65%)
HSV	hsv(76, 63%, 95%)
CMYK	cmyk(16.9%, 0%, 63.4%, 4.7%)
CIE-LAB	lab(90.50, -34.42, 67.48)
CIE-LCH	lch(90.50, 75.75, 117.03°)
OKLab	oklab(90.63% -0.0993 0.154)
OKLCH	oklch(90.63% 0.183 122.8)
XYZ	xyz(58.2114, 77.3788, 21.3181)
Luminance	0.7738 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAF359 #8259F3

analogous

#F3CF59 #CAF359 #7DF359

triadic

#CAF359 #59CAF3 #F359CA

tetradic

#CAF359 #59F3CF #8259F3 #F3597D

square

#CAF359 #59F3CF #8259F3 #F3597D

split-complementary

#CAF359 #597DF3 #CF59F3

monochromatic

#93C30E #B8EF20 #CAF359 #DCF792 #EEFBCB

Accessibility & contrast

On white

1.27

#CAF359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.48

#CAF359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAF359

16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAF359	#FFFFFF	#000000	##000000
##CAF359	1.00	1.27	16.48	16.48
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.48	21.00	1.00	1.00
##000000	16.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE545

Deuteranopia (green-blind)

#FBE464

Tritanopia (blue-blind)

#D4E7D3

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #caf359;
/* rgb */ color: rgb(202, 243, 89);
/* oklch */ color: oklch(90.6% 0.183 122.8);

Tailwind

colors: {
  custom: {
    50: '#ddf78f',
    500: '#caf359',
    950: '#000000',
  },
}

SCSS

$custom: #caf359;
$custom-light: #ddf78f;
$custom-dark: #000000;

JSON

{
  "hex": "#caf359",
  "rgb": {
    "r": 202,
    "g": 243,
    "b": 89
  },
  "hsl": {
    "h": 75.974,
    "s": 86.517,
    "l": 65.098
  },
  "oklch": {
    "l": 0.90627,
    "c": 0.18322,
    "h": 122.8
  },
  "luminance": 0.77379
}

Semantic roles & 50–950 ramp

primary

#CAF359

secondary

#562FC1

accent

#02E33E

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #CAF359

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

Preview Lab → · Contrast checker → · Palette generator →