#ADF266#ADF266

#ADF266 is a very light, vivid yellow-green. Relative luminance 0.733; OKLCH L 88.7% C 0.185 H 131.3°. Best body text is #000000 at 15.67:1 contrast (WCAG AA passes).

Color values

HEX	#ADF266
RGB	rgb(173, 242, 102)
HSL	hsl(90, 84%, 67%)
HSV	hsv(90, 58%, 95%)
CMYK	cmyk(28.5%, 0%, 57.9%, 5.1%)
CIE-LAB	lab(88.61, -43.60, 59.52)
CIE-LCH	lch(88.61, 73.78, 126.22°)
OKLab	oklab(88.7% -0.122 0.139)
OKLCH	oklch(88.7% 0.185 131.3)
XYZ	xyz(51.3834, 73.3463, 24.0178)
Luminance	0.7335 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADF266 #AB66F2

analogous

#F2F166 #ADF266 #67F266

triadic

#ADF266 #66ADF2 #F266AD

tetradic

#ADF266 #66F2F1 #AB66F2 #F26667

square

#ADF266 #66F2F1 #AB66F2 #F26667

split-complementary

#ADF266 #6667F2 #F166F2

monochromatic

#70CC11 #8FED2E #ADF266 #CBF79E #E9FCD7

Accessibility & contrast

On white

1.34

#ADF266 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.67

#ADF266 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADF266

15.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADF266	#FFFFFF	#000000	##000000
##ADF266	1.00	1.34	15.67	15.67
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.67	21.00	1.00	1.00
##000000	15.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE257

Deuteranopia (green-blind)

#F2DD70

Tritanopia (blue-blind)

#B0E9D4

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #adf266;
/* rgb */ color: rgb(173, 242, 102);
/* oklch */ color: oklch(88.7% 0.185 131.3);

Tailwind

colors: {
  custom: {
    50: '#c9f696',
    500: '#adf266',
    950: '#000000',
  },
}

SCSS

$custom: #adf266;
$custom-light: #c9f696;
$custom-dark: #000000;

JSON

{
  "hex": "#adf266",
  "rgb": {
    "r": 173,
    "g": 242,
    "b": 102
  },
  "hsl": {
    "h": 89.571,
    "s": 84.337,
    "l": 67.451
  },
  "oklch": {
    "l": 0.88695,
    "c": 0.1849,
    "h": 131.3
  },
  "luminance": 0.73348
}

Semantic roles & 50–950 ramp

primary

#ADF266

secondary

#7D34C9

accent

#05E171

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #ADF266

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

Preview Lab → · Contrast checker → · Palette generator →