#ADDE58#ADDE58

#ADDE58 is a very light, vivid yellow-green. Relative luminance 0.618; OKLCH L 84.0% C 0.170 H 126.8°. Best body text is #000000 at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#ADDE58
RGB	rgb(173, 222, 88)
HSL	hsl(82, 67%, 61%)
HSV	hsv(82, 60%, 87%)
CMYK	cmyk(22.1%, 0%, 60.4%, 12.9%)
CIE-LAB	lab(82.82, -35.93, 59.04)
CIE-LCH	lch(82.82, 69.11, 121.32°)
OKLab	oklab(83.96% -0.1019 0.1365)
OKLCH	oklch(83.96% 0.17 126.8)
XYZ	xyz(45.1163, 61.8307, 18.7882)
Luminance	0.6183 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDE58 #8958DE

analogous

#DECC58 #ADDE58 #6ADE58

triadic

#ADDE58 #58ADDE #DE58AD

tetradic

#ADDE58 #58DECC #8958DE #DE586A

square

#ADDE58 #58DECC #8958DE #DE586A

split-complementary

#ADDE58 #586ADE #CC58DE

monochromatic

#6F9D1F #93D029 #ADDE58 #C6E88B #DFF2BE

Accessibility & contrast

On white

1.57

#ADDE58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.37

#ADDE58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDE58

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDE58	#FFFFFF	#000000	##000000
##ADDE58	1.00	1.57	13.37	13.37
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.37	21.00	1.00	1.00
##000000	13.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D049

Deuteranopia (green-blind)

#E2CD62

Tritanopia (blue-blind)

#B3D4C2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #adde58;
/* rgb */ color: rgb(173, 222, 88);
/* oklch */ color: oklch(84.0% 0.170 126.8);

Tailwind

colors: {
  custom: {
    50: '#c8e88c',
    500: '#adde58',
    950: '#000000',
  },
}

SCSS

$custom: #adde58;
$custom-light: #c8e88c;
$custom-dark: #000000;

JSON

{
  "hex": "#adde58",
  "rgb": {
    "r": 173,
    "g": 222,
    "b": 88
  },
  "hsl": {
    "h": 81.94,
    "s": 67,
    "l": 60.784
  },
  "oklch": {
    "l": 0.83963,
    "c": 0.17033,
    "h": 126.8
  },
  "luminance": 0.61831
}

Semantic roles & 50–950 ramp

primary

#ADDE58

secondary

#5F3AA0

accent

#17CF5A

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ADDE58

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

Preview Lab → · Contrast checker → · Palette generator →