#ADEF61#ADEF61

#ADEF61 is a very light, vivid yellow-green. Relative luminance 0.715; OKLCH L 88.0% C 0.185 H 130.4°. Best body text is #000000 at 15.30:1 contrast (WCAG AA passes).

Color values

HEX	#ADEF61
RGB	rgb(173, 239, 97)
HSL	hsl(88, 82%, 66%)
HSV	hsv(88, 59%, 94%)
CMYK	cmyk(27.6%, 0%, 59.4%, 6.3%)
CIE-LAB	lab(87.72, -42.74, 60.66)
CIE-LCH	lch(87.72, 74.20, 125.17°)
OKLab	oklab(87.95% -0.12 0.1409)
OKLCH	oklch(87.95% 0.185 130.4)
XYZ	xyz(50.2573, 71.4789, 22.4559)
Luminance	0.7148 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Kiwi

#9CEF43

ΔE00 2.91

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADEF61 #A361EF

analogous

#EFEA61 #ADEF61 #66EF61

triadic

#ADEF61 #61ADEF #EF61AD

tetradic

#ADEF61 #61EFEA #A361EF #EF6166

square

#ADEF61 #61EFEA #A361EF #EF6166

split-complementary

#ADEF61 #6166EF #EA61EF

monochromatic

#71C214 #90E929 #ADEF61 #CAF599 #E7FAD0

Accessibility & contrast

On white

1.37

#ADEF61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.30

#ADEF61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADEF61

15.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADEF61	#FFFFFF	#000000	##000000
##ADEF61	1.00	1.37	15.30	15.30
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.30	21.00	1.00	1.00
##000000	15.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF51

Deuteranopia (green-blind)

#F0DA6B

Tritanopia (blue-blind)

#B1E6D1

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #adef61;
/* rgb */ color: rgb(173, 239, 97);
/* oklch */ color: oklch(88.0% 0.185 130.4);

Tailwind

colors: {
  custom: {
    50: '#c9f493',
    500: '#adef61',
    950: '#000000',
  },
}

SCSS

$custom: #adef61;
$custom-light: #c9f493;
$custom-dark: #000000;

JSON

{
  "hex": "#adef61",
  "rgb": {
    "r": 173,
    "g": 239,
    "b": 97
  },
  "hsl": {
    "h": 87.887,
    "s": 81.609,
    "l": 65.882
  },
  "oklch": {
    "l": 0.87953,
    "c": 0.18506,
    "h": 130.4
  },
  "luminance": 0.7148
}

Semantic roles & 50–950 ramp

primary

#ADEF61

secondary

#7534C0

accent

#08DE6B

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #ADEF61

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

Preview Lab → · Contrast checker → · Palette generator →