#90AD2E#90AD2E

#90AD2E is a light, vivid yellow-green. Relative luminance 0.360; OKLCH L 70.2% C 0.152 H 121.8°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#90AD2E
RGB	rgb(144, 173, 46)
HSL	hsl(74, 58%, 43%)
HSV	hsv(74, 73%, 68%)
CMYK	cmyk(16.8%, 0%, 73.4%, 32.2%)
CIE-LAB	lab(66.53, -27.30, 58.12)
CIE-LCH	lch(66.53, 64.21, 115.16°)
OKLab	oklab(70.22% -0.0801 0.1293)
OKLCH	oklch(70.22% 0.152 121.8)
XYZ	xyz(26.9387, 36.0137, 8.1164)
Luminance	0.3601 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90AD2E #4B2EAD

analogous

#AD8A2E #90AD2E #50AD2E

triadic

#90AD2E #2E90AD #AD2E90

tetradic

#90AD2E #2EAD8A #4B2EAD #AD2E50

square

#90AD2E #2EAD8A #4B2EAD #AD2E50

split-complementary

#90AD2E #2E50AD #8A2EAD

monochromatic

#404C14 #687D21 #90AD2E #B0CF49 #C5DC7A

Accessibility & contrast

On white

2.56

#90AD2E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#90AD2E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AD2E

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90AD2E	#FFFFFF	#000000	##000000
##90AD2E	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A215

Deuteranopia (green-blind)

#B4A239

Tritanopia (blue-blind)

#98A495

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #90ad2e;
/* rgb */ color: rgb(144, 173, 46);
/* oklch */ color: oklch(70.2% 0.152 121.8);

Tailwind

colors: {
  custom: {
    50: '#b4c570',
    500: '#90ad2e',
    950: '#000000',
  },
}

SCSS

$custom: #90ad2e;
$custom-light: #b4c570;
$custom-dark: #000000;

JSON

{
  "hex": "#90ad2e",
  "rgb": {
    "r": 144,
    "g": 173,
    "b": 46
  },
  "hsl": {
    "h": 73.701,
    "s": 57.991,
    "l": 42.941
  },
  "oklch": {
    "l": 0.70216,
    "c": 0.15209,
    "h": 121.8
  },
  "luminance": 0.36014
}

Semantic roles & 50–950 ramp

primary

#90AD2E

secondary

#8573C4

accent

#47E16A

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111208

muted

#80817B

Preview Lab

Preview with #90AD2E

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

Preview Lab → · Contrast checker → · Palette generator →