#ADE490#ADE490

#ADE490 is a very light, vivid yellow-green. Relative luminance 0.664; OKLCH L 86.1% C 0.125 H 135.3°. Best body text is #000000 at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#ADE490
RGB	rgb(173, 228, 144)
HSL	hsl(99, 61%, 73%)
HSV	hsv(99, 37%, 89%)
CMYK	cmyk(24.1%, 0%, 36.8%, 10.6%)
CIE-LAB	lab(85.19, -32.52, 35.46)
CIE-LCH	lch(85.19, 48.11, 132.52°)
OKLab	oklab(86.1% -0.0888 0.0878)
OKLCH	oklch(86.1% 0.125 135.3)
XYZ	xyz(50.0098, 66.3833, 36.5586)
Luminance	0.6639 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADE490 #C790E4

analogous

#D7E490 #ADE490 #90E49D

triadic

#ADE490 #90ADE4 #E490AD

tetradic

#ADE490 #90D7E4 #C790E4 #E49D90

square

#ADE490 #90D7E4 #C790E4 #E49D90

split-complementary

#ADE490 #9D90E4 #E490D7

monochromatic

#65C931 #89D85F #ADE490 #D1F0C1 #EDF9E6

Accessibility & contrast

On white

1.47

#ADE490 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.28

#ADE490 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADE490

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADE490	#FFFFFF	#000000	##000000
##ADE490	1.00	1.47	14.28	14.28
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.28	21.00	1.00	1.00
##000000	14.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD88A

Deuteranopia (green-blind)

#E2D395

Tritanopia (blue-blind)

#ADDECF

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #ade490;
/* rgb */ color: rgb(173, 228, 144);
/* oklch */ color: oklch(86.1% 0.125 135.3);

Tailwind

colors: {
  custom: {
    50: '#c7ecb1',
    500: '#ade490',
    950: '#000000',
  },
}

SCSS

$custom: #ade490;
$custom-light: #c7ecb1;
$custom-dark: #000000;

JSON

{
  "hex": "#ade490",
  "rgb": {
    "r": 173,
    "g": 228,
    "b": 144
  },
  "hsl": {
    "h": 99.286,
    "s": 60.87,
    "l": 72.941
  },
  "oklch": {
    "l": 0.86096,
    "c": 0.12494,
    "h": 135.3
  },
  "luminance": 0.66385
}

Semantic roles & 50–950 ramp

primary

#ADE490

secondary

#9B5BBD

accent

#1DC98D

background

#FDFEFD

surface

#F9FDF7

border

#D2D5D0

text

#131611

muted

#828481

Preview Lab

Preview with #ADE490

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

Preview Lab → · Contrast checker → · Palette generator →