#ADE55F#ADE55F

#ADE55F is a very light, vivid yellow-green. Relative luminance 0.657; OKLCH L 85.6% C 0.174 H 128.6°. Best body text is #000000 at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#ADE55F
RGB	rgb(173, 229, 95)
HSL	hsl(85, 72%, 64%)
HSV	hsv(85, 59%, 90%)
CMYK	cmyk(24.5%, 0%, 58.5%, 10.2%)
CIE-LAB	lab(84.87, -38.50, 58.32)
CIE-LCH	lch(84.87, 69.88, 123.43°)
OKLab	oklab(85.64% -0.1084 0.1357)
OKLCH	oklch(85.64% 0.174 128.6)
XYZ	xyz(47.3182, 65.7481, 21.0219)
Luminance	0.6575 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADE55F #975FE5

analogous

#E5DA5F #ADE55F #6AE55F

triadic

#ADE55F #5FADE5 #E55FAD

tetradic

#ADE55F #5FE5DA #975FE5 #E55F6A

square

#ADE55F #5FE5DA #975FE5 #E55F6A

split-complementary

#ADE55F #5F6AE5 #DA5FE5

monochromatic

#71AD1C #92DC2A #ADE55F #C8EE94 #E3F6C8

Accessibility & contrast

On white

1.48

#ADE55F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.15

#ADE55F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADE55F

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADE55F	#FFFFFF	#000000	##000000
##ADE55F	1.00	1.48	14.15	14.15
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.15	21.00	1.00	1.00
##000000	14.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD650

Deuteranopia (green-blind)

#E7D368

Tritanopia (blue-blind)

#B2DCC8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #ade55f;
/* rgb */ color: rgb(173, 229, 95);
/* oklch */ color: oklch(85.6% 0.174 128.6);

Tailwind

colors: {
  custom: {
    50: '#c8ed91',
    500: '#ade55f',
    950: '#000000',
  },
}

SCSS

$custom: #ade55f;
$custom-light: #c8ed91;
$custom-dark: #000000;

JSON

{
  "hex": "#ade55f",
  "rgb": {
    "r": 173,
    "g": 229,
    "b": 95
  },
  "hsl": {
    "h": 85.075,
    "s": 72.043,
    "l": 63.529
  },
  "oklch": {
    "l": 0.85638,
    "c": 0.1737,
    "h": 128.6
  },
  "luminance": 0.65749
}

Semantic roles & 50–950 ramp

primary

#ADE55F

secondary

#6A3AAF

accent

#11D463

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13160D

muted

#83857F

Preview Lab

Preview with #ADE55F

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

Preview Lab → · Contrast checker → · Palette generator →