#CAFB59#CAFB59

#CAFB59 is a very light, vivid yellow-green. Relative luminance 0.823; OKLCH L 92.4% C 0.193 H 124.5°. Best body text is #000000 at 17.45:1 contrast (WCAG AA passes).

Color values

HEX	#CAFB59
RGB	rgb(202, 251, 89)
HSL	hsl(78, 95%, 67%)
HSV	hsv(78, 65%, 98%)
CMYK	cmyk(19.5%, 0%, 64.5%, 1.6%)
CIE-LAB	lab(92.69, -38.03, 69.81)
CIE-LCH	lch(92.69, 79.50, 118.58°)
OKLab	oklab(92.4% -0.1093 0.1589)
OKLCH	oklch(92.4% 0.193 124.5)
XYZ	xyz(60.6579, 82.2716, 22.1336)
Luminance	0.8227 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAFB59 #8A59FB

analogous

#FBDB59 #CAFB59 #79FB59

triadic

#CAFB59 #59CAFB #FB59CA

tetradic

#CAFB59 #59FBDB #8A59FB #FB5979

square

#CAFB59 #59FBDB #8A59FB #FB5979

split-complementary

#CAFB59 #5979FB #DB59FB

monochromatic

#96D405 #B7FA1D #CAFB59 #DDFC95 #F0FED1

Accessibility & contrast

On white

1.20

#CAFB59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.45

#CAFB59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAFB59

17.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAFB59	#FFFFFF	#000000	##000000
##CAFB59	1.00	1.20	17.45	17.45
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.45	21.00	1.00	1.00
##000000	17.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC43

Deuteranopia (green-blind)

#FFEA65

Tritanopia (blue-blind)

#D3EFDA

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #cafb59;
/* rgb */ color: rgb(202, 251, 89);
/* oklch */ color: oklch(92.4% 0.193 124.5);

Tailwind

colors: {
  custom: {
    50: '#defc8f',
    500: '#cafb59',
    950: '#000000',
  },
}

SCSS

$custom: #cafb59;
$custom-light: #defc8f;
$custom-dark: #000000;

JSON

{
  "hex": "#cafb59",
  "rgb": {
    "r": 202,
    "g": 251,
    "b": 89
  },
  "hsl": {
    "h": 78.148,
    "s": 95.294,
    "l": 66.667
  },
  "oklch": {
    "l": 0.92403,
    "c": 0.19285,
    "h": 124.5
  },
  "luminance": 0.82272
}

Semantic roles & 50–950 ramp

primary

#CAFB59

secondary

#5B29CF

accent

#00E645

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #CAFB59

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

Preview Lab → · Contrast checker → · Palette generator →