#CAF971#CAF971

#CAF971 is a very light, vivid yellow-green. Relative luminance 0.815; OKLCH L 92.2% C 0.171 H 125.5°. Best body text is #000000 at 17.30:1 contrast (WCAG AA passes).

Color values

HEX	#CAF971
RGB	rgb(202, 249, 113)
HSL	hsl(81, 92%, 71%)
HSV	hsv(81, 55%, 98%)
CMYK	cmyk(18.9%, 0%, 54.6%, 2.4%)
CIE-LAB	lab(92.35, -35.25, 59.44)
CIE-LCH	lch(92.35, 69.11, 120.67°)
OKLab	oklab(92.19% -0.0995 0.1395)
OKLCH	oklch(92.19% 0.171 125.5)
XYZ	xyz(61.2135, 81.4995, 28.1256)
Luminance	0.8150 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.04

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAF971 #A071F9

analogous

#F9E471 #CAF971 #86F971

triadic

#CAF971 #71CAF9 #F971CA

tetradic

#CAF971 #71F9E4 #A071F9 #F97186

square

#CAF971 #71F9E4 #A071F9 #F97186

split-complementary

#CAF971 #7186F9 #E471F9

monochromatic

#9AE60A #B4F736 #CAF971 #E0FBAC #F4FEE2

Accessibility & contrast

On white

1.21

#CAF971 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.30

#CAF971 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAF971

17.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAF971	#FFFFFF	#000000	##000000
##CAF971	1.00	1.21	17.30	17.30
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.30	21.00	1.00	1.00
##000000	17.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB63

Deuteranopia (green-blind)

#FEE87A

Tritanopia (blue-blind)

#D1EFDB

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #caf971;
/* rgb */ color: rgb(202, 249, 113);
/* oklch */ color: oklch(92.2% 0.171 125.5);

Tailwind

colors: {
  custom: {
    50: '#ddfb9e',
    500: '#caf971',
    950: '#000000',
  },
}

SCSS

$custom: #caf971;
$custom-light: #ddfb9e;
$custom-dark: #000000;

JSON

{
  "hex": "#caf971",
  "rgb": {
    "r": 202,
    "g": 249,
    "b": 113
  },
  "hsl": {
    "h": 80.735,
    "s": 91.892,
    "l": 70.98
  },
  "oklch": {
    "l": 0.92194,
    "c": 0.17136,
    "h": 125.5
  },
  "luminance": 0.815
}

Semantic roles & 50–950 ramp

primary

#CAF971

secondary

#6F3AD4

accent

#00E64F

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170F

muted

#848580

Preview Lab

Preview with #CAF971

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

Preview Lab → · Contrast checker → · Palette generator →