#90AD22#90AD22

#90AD22 is a light, vivid yellow-green. Relative luminance 0.359; OKLCH L 70.1% C 0.158 H 121.4°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#90AD22
RGB	rgb(144, 173, 34)
HSL	hsl(73, 67%, 41%)
HSV	hsv(73, 80%, 68%)
CMYK	cmyk(16.8%, 0%, 80.3%, 32.2%)
CIE-LAB	lab(66.47, -27.86, 61.91)
CIE-LCH	lch(66.47, 67.89, 114.23°)
OKLab	oklab(70.15% -0.0826 0.1352)
OKLCH	oklch(70.15% 0.158 121.4)
XYZ	xyz(26.7344, 35.9319, 7.0402)
Luminance	0.3593 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90AD22 #3F22AD

analogous

#AD8422 #90AD22 #4AAD22

triadic

#90AD22 #2290AD #AD2290

tetradic

#90AD22 #22AD84 #3F22AD #AD224A

square

#90AD22 #22AD84 #3F22AD #AD224A

split-complementary

#90AD22 #224AAD #8422AD

monochromatic

#3B470E #657A18 #90AD22 #B5D735 #C8E168

Accessibility & contrast

On white

2.57

#90AD22 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.19

#90AD22 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AD22

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90AD22	#FFFFFF	#000000	##000000
##90AD22	1.00	2.57	8.19	8.19
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.19	21.00	1.00	1.00
##000000	8.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A200

Deuteranopia (green-blind)

#B4A231

Tritanopia (blue-blind)

#98A494

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #90ad22;
/* rgb */ color: rgb(144, 173, 34);
/* oklch */ color: oklch(70.1% 0.158 121.4);

Tailwind

colors: {
  custom: {
    50: '#b4c56a',
    500: '#90ad22',
    950: '#000000',
  },
}

SCSS

$custom: #90ad22;
$custom-light: #b4c56a;
$custom-dark: #000000;

JSON

{
  "hex": "#90ad22",
  "rgb": {
    "r": 144,
    "g": 173,
    "b": 34
  },
  "hsl": {
    "h": 72.518,
    "s": 67.15,
    "l": 40.588
  },
  "oklch": {
    "l": 0.70146,
    "c": 0.15848,
    "h": 121.4
  },
  "luminance": 0.35932
}

Semantic roles & 50–950 ramp

primary

#90AD22

secondary

#7864C7

accent

#3EEA62

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#121207

muted

#81817A

Preview Lab

Preview with #90AD22

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

Preview Lab → · Contrast checker → · Palette generator →