#CAEF81#CAEF81

#CAEF81 is a very light, vivid yellow-green. Relative luminance 0.759; OKLCH L 90.2% C 0.143 H 124.5°. Best body text is #000000 at 16.18:1 contrast (WCAG AA passes).

Color values

HEX	#CAEF81
RGB	rgb(202, 239, 129)
HSL	hsl(80, 77%, 72%)
HSV	hsv(80, 46%, 94%)
CMYK	cmyk(15.5%, 0%, 46%, 6.3%)
CIE-LAB	lab(89.80, -29.07, 49.04)
CIE-LCH	lch(89.80, 57.01, 120.66°)
OKLab	oklab(90.2% -0.081 0.1179)
OKLCH	oklch(90.2% 0.143 124.5)
XYZ	xyz(59.1860, 75.8742, 32.2917)
Luminance	0.7588 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAEF81 #A681EF

analogous

#EFDD81 #CAEF81 #93EF81

triadic

#CAEF81 #81CAEF #EF81CA

tetradic

#CAEF81 #81EFDD #A681EF #EF8193

square

#CAEF81 #81EFDD #A681EF #EF8193

split-complementary

#CAEF81 #8193EF #DD81EF

monochromatic

#9ADA1C #B3E84B #CAEF81 #E1F6B7 #F4FCE4

Accessibility & contrast

On white

1.30

#CAEF81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.18

#CAEF81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAEF81

16.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAEF81	#FFFFFF	#000000	##000000
##CAEF81	1.00	1.30	16.18	16.18
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.18	21.00	1.00	1.00
##000000	16.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE378

Deuteranopia (green-blind)

#F5E187

Tritanopia (blue-blind)

#D1E6D5

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #caef81;
/* rgb */ color: rgb(202, 239, 129);
/* oklch */ color: oklch(90.2% 0.143 124.5);

Tailwind

colors: {
  custom: {
    50: '#dcf4a7',
    500: '#caef81',
    950: '#000000',
  },
}

SCSS

$custom: #caef81;
$custom-light: #dcf4a7;
$custom-dark: #000000;

JSON

{
  "hex": "#caef81",
  "rgb": {
    "r": 202,
    "g": 239,
    "b": 129
  },
  "hsl": {
    "h": 80.182,
    "s": 77.465,
    "l": 72.157
  },
  "oklch": {
    "l": 0.90197,
    "c": 0.14307,
    "h": 124.5
  },
  "luminance": 0.75875
}

Semantic roles & 50–950 ramp

primary

#CAEF81

secondary

#754BC9

accent

#0CDA51

background

#FEFFFC

surface

#FCFEF6

border

#D5D6D0

text

#151710

muted

#848580

Preview Lab

Preview with #CAEF81

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

Preview Lab → · Contrast checker → · Palette generator →