#90AD2D#90AD2D

#90AD2D is a light, vivid yellow-green. Relative luminance 0.360; OKLCH L 70.2% C 0.153 H 121.8°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#90AD2D
RGB	rgb(144, 173, 45)
HSL	hsl(74, 59%, 43%)
HSV	hsv(74, 74%, 68%)
CMYK	cmyk(16.8%, 0%, 74%, 32.2%)
CIE-LAB	lab(66.52, -27.35, 58.47)
CIE-LCH	lch(66.52, 64.55, 115.07°)
OKLab	oklab(70.21% -0.0804 0.1298)
OKLCH	oklch(70.21% 0.153 121.8)
XYZ	xyz(26.9192, 36.0059, 8.0138)
Luminance	0.3601 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90AD2D #4A2DAD

analogous

#AD8A2D #90AD2D #50AD2D

triadic

#90AD2D #2D90AD #AD2D90

tetradic

#90AD2D #2DAD8A #4A2DAD #AD2D50

square

#90AD2D #2DAD8A #4A2DAD #AD2D50

split-complementary

#90AD2D #2D50AD #8A2DAD

monochromatic

#3F4C14 #687C20 #90AD2D #B1CF48 #C5DC78

Accessibility & contrast

On white

2.56

#90AD2D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#90AD2D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AD2D

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90AD2D	#FFFFFF	#000000	##000000
##90AD2D	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)

#B8A213

Deuteranopia (green-blind)

#B4A238

Tritanopia (blue-blind)

#98A494

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #90ad2d;
/* rgb */ color: rgb(144, 173, 45);
/* oklch */ color: oklch(70.2% 0.153 121.8);

Tailwind

colors: {
  custom: {
    50: '#b4c56f',
    500: '#90ad2d',
    950: '#000000',
  },
}

SCSS

$custom: #90ad2d;
$custom-light: #b4c56f;
$custom-dark: #000000;

JSON

{
  "hex": "#90ad2d",
  "rgb": {
    "r": 144,
    "g": 173,
    "b": 45
  },
  "hsl": {
    "h": 73.594,
    "s": 58.716,
    "l": 42.745
  },
  "oklch": {
    "l": 0.70209,
    "c": 0.15268,
    "h": 121.8
  },
  "luminance": 0.36006
}

Semantic roles & 50–950 ramp

primary

#90AD2D

secondary

#8472C4

accent

#46E269

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111208

muted

#80817B

Preview Lab

Preview with #90AD2D

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

Preview Lab → · Contrast checker → · Palette generator →