#ADEE58#ADEE58

#ADEE58 is a very light, vivid yellow-green. Relative luminance 0.707; OKLCH L 87.6% C 0.191 H 129.6°. Best body text is #000000 at 15.15:1 contrast (WCAG AA passes).

Color values

HEX	#ADEE58
RGB	rgb(173, 238, 88)
HSL	hsl(86, 82%, 64%)
HSV	hsv(86, 63%, 93%)
CMYK	cmyk(27.3%, 0%, 63%, 6.7%)
CIE-LAB	lab(87.36, -43.04, 64.00)
CIE-LCH	lch(87.36, 77.12, 123.92°)
OKLab	oklab(87.64% -0.1215 0.147)
OKLCH	oklch(87.64% 0.191 129.6)
XYZ	xyz(49.5693, 70.7366, 20.2725)
Luminance	0.7074 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.78

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADEE58 #9958EE

analogous

#EEE458 #ADEE58 #62EE58

triadic

#ADEE58 #58ADEE #EE58AD

tetradic

#ADEE58 #58EEE4 #9958EE #EE5862

square

#ADEE58 #58EEE4 #9958EE #EE5862

split-complementary

#ADEE58 #5862EE #E458EE

monochromatic

#71B913 #92E820 #ADEE58 #C8F490 #E4F9C7

Accessibility & contrast

On white

1.39

#ADEE58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.15

#ADEE58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADEE58

15.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADEE58	#FFFFFF	#000000	##000000
##ADEE58	1.00	1.39	15.15	15.15
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.15	21.00	1.00	1.00
##000000	15.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DE45

Deuteranopia (green-blind)

#EFD964

Tritanopia (blue-blind)

#B1E4CF

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #adee58;
/* rgb */ color: rgb(173, 238, 88);
/* oklch */ color: oklch(87.6% 0.191 129.6);

Tailwind

colors: {
  custom: {
    50: '#c9f48d',
    500: '#adee58',
    950: '#000000',
  },
}

SCSS

$custom: #adee58;
$custom-light: #c9f48d;
$custom-dark: #000000;

JSON

{
  "hex": "#adee58",
  "rgb": {
    "r": 173,
    "g": 238,
    "b": 88
  },
  "hsl": {
    "h": 86,
    "s": 81.522,
    "l": 63.922
  },
  "oklch": {
    "l": 0.87636,
    "c": 0.19071,
    "h": 129.6
  },
  "luminance": 0.70738
}

Semantic roles & 50–950 ramp

primary

#ADEE58

secondary

#6C32B8

accent

#08DE64

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #ADEE58

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

Preview Lab → · Contrast checker → · Palette generator →