#ADDF5E#ADDF5E

#ADDF5E is a very light, vivid yellow-green. Relative luminance 0.625; OKLCH L 84.3% C 0.167 H 127.4°. Best body text is #000000 at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#ADDF5E
RGB	rgb(173, 223, 94)
HSL	hsl(83, 67%, 62%)
HSV	hsv(83, 58%, 87%)
CMYK	cmyk(22.4%, 0%, 57.8%, 12.5%)
CIE-LAB	lab(83.16, -35.88, 56.82)
CIE-LCH	lch(83.16, 67.20, 122.27°)
OKLab	oklab(84.25% -0.1013 0.1324)
OKLCH	oklch(84.25% 0.167 127.4)
XYZ	xyz(45.6415, 62.4670, 20.2402)
Luminance	0.6247 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 6.35

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDF5E #905EDF

analogous

#DFD15E #ADDF5E #6DDF5E

triadic

#ADDF5E #5EADDF #DF5EAD

tetradic

#ADDF5E #5EDFD1 #905EDF #DF5E6D

square

#ADDF5E #5EDFD1 #905EDF #DF5E6D

split-complementary

#ADDF5E #5E6DDF #D15EDF

monochromatic

#70A220 #93D52B #ADDF5E #C7E991 #E1F3C4

Accessibility & contrast

On white

1.56

#ADDF5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.49

#ADDF5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDF5E

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDF5E	#FFFFFF	#000000	##000000
##ADDF5E	1.00	1.56	13.49	13.49
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.49	21.00	1.00	1.00
##000000	13.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D150

Deuteranopia (green-blind)

#E2CE67

Tritanopia (blue-blind)

#B3D6C3

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #addf5e;
/* rgb */ color: rgb(173, 223, 94);
/* oklch */ color: oklch(84.3% 0.167 127.4);

Tailwind

colors: {
  custom: {
    50: '#c8e990',
    500: '#addf5e',
    950: '#000000',
  },
}

SCSS

$custom: #addf5e;
$custom-light: #c8e990;
$custom-dark: #000000;

JSON

{
  "hex": "#addf5e",
  "rgb": {
    "r": 173,
    "g": 223,
    "b": 94
  },
  "hsl": {
    "h": 83.256,
    "s": 66.839,
    "l": 62.157
  },
  "oklch": {
    "l": 0.84254,
    "c": 0.16669,
    "h": 127.4
  },
  "luminance": 0.62468
}

Semantic roles & 50–950 ramp

primary

#ADDF5E

secondary

#653CA5

accent

#17CF5E

background

#FEFEFC

surface

#FAFDF4

border

#D3D5CE

text

#13160D

muted

#83847F

Preview Lab

Preview with #ADDF5E

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

Preview Lab → · Contrast checker → · Palette generator →