#ADE666#ADE666

#ADE666 is a very light, vivid yellow-green. Relative luminance 0.664; OKLCH L 85.9% C 0.169 H 129.4°. Best body text is #000000 at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#ADE666
RGB	rgb(173, 230, 102)
HSL	hsl(87, 72%, 65%)
HSV	hsv(87, 56%, 90%)
CMYK	cmyk(24.8%, 0%, 55.7%, 9.8%)
CIE-LAB	lab(85.22, -38.31, 55.63)
CIE-LCH	lch(85.22, 67.55, 124.55°)
OKLab	oklab(85.94% -0.1074 0.1306)
OKLCH	oklch(85.94% 0.169 129.4)
XYZ	xyz(47.9283, 66.4361, 22.8661)
Luminance	0.6644 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Kiwi

#9CEF43

ΔE00 4.52

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADE666 #9F66E6

analogous

#E6DF66 #ADE666 #6DE666

triadic

#ADE666 #66ADE6 #E666AD

tetradic

#ADE666 #66E6DF #9F66E6 #E6666D

square

#ADE666 #66E6DF #9F66E6 #E6666D

split-complementary

#ADE666 #666DE6 #DF66E6

monochromatic

#71B41D #91DD31 #ADE666 #C9EF9B #E5F7CF

Accessibility & contrast

On white

1.47

#ADE666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.29

#ADE666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADE666

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADE666	#FFFFFF	#000000	##000000
##ADE666	1.00	1.47	14.29	14.29
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.29	21.00	1.00	1.00
##000000	14.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D859

Deuteranopia (green-blind)

#E8D46F

Tritanopia (blue-blind)

#B1DDCA

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #ade666;
/* rgb */ color: rgb(173, 230, 102);
/* oklch */ color: oklch(85.9% 0.169 129.4);

Tailwind

colors: {
  custom: {
    50: '#c8ee95',
    500: '#ade666',
    950: '#000000',
  },
}

SCSS

$custom: #ade666;
$custom-light: #c8ee95;
$custom-dark: #000000;

JSON

{
  "hex": "#ade666",
  "rgb": {
    "r": 173,
    "g": 230,
    "b": 102
  },
  "hsl": {
    "h": 86.719,
    "s": 71.91,
    "l": 65.098
  },
  "oklch": {
    "l": 0.85943,
    "c": 0.16907,
    "h": 129.4
  },
  "luminance": 0.66437
}

Semantic roles & 50–950 ramp

primary

#ADE666

secondary

#713CB5

accent

#12D468

background

#FEFFFC

surface

#FAFEF5

border

#D3D6CF

text

#13160E

muted

#83857F

Preview Lab

Preview with #ADE666

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

Preview Lab → · Contrast checker → · Palette generator →