#90B645#90B645

#90B645 is a light, vivid yellow-green. Relative luminance 0.398; OKLCH L 72.5% C 0.147 H 125.6°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#90B645
RGB	rgb(144, 182, 69)
HSL	hsl(80, 45%, 49%)
HSV	hsv(80, 62%, 71%)
CMYK	cmyk(20.9%, 0%, 62.1%, 28.6%)
CIE-LAB	lab(69.34, -30.05, 51.86)
CIE-LCH	lch(69.34, 59.94, 120.09°)
OKLab	oklab(72.54% -0.0856 0.1194)
OKLCH	oklch(72.54% 0.147 125.6)
XYZ	xyz(29.3038, 39.8145, 11.7702)
Luminance	0.3982 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B645 #6B45B6

analogous

#B6A445 #90B645 #58B645

triadic

#90B645 #4590B6 #B64590

tetradic

#90B645 #45B6A4 #6B45B6 #B64558

square

#90B645 #45B6A4 #6B45B6 #B64558

split-complementary

#90B645 #4558B6 #A445B6

monochromatic

#4A5D23 #6D8A34 #90B645 #ABC970 #C5D99C

Accessibility & contrast

On white

2.34

#90B645 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#90B645 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B645

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B645	#FFFFFF	#000000	##000000
##90B645	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAB38

Deuteranopia (green-blind)

#BAA94D

Tritanopia (blue-blind)

#96AE9E

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #90b645;
/* rgb */ color: rgb(144, 182, 69);
/* oklch */ color: oklch(72.5% 0.147 125.6);

Tailwind

colors: {
  custom: {
    50: '#b3cc7d',
    500: '#90b645',
    950: '#000000',
  },
}

SCSS

$custom: #90b645;
$custom-light: #b3cc7d;
$custom-dark: #000000;

JSON

{
  "hex": "#90b645",
  "rgb": {
    "r": 144,
    "g": 182,
    "b": 69
  },
  "hsl": {
    "h": 80.177,
    "s": 45.02,
    "l": 49.216
  },
  "oklch": {
    "l": 0.72538,
    "c": 0.14697,
    "h": 125.6
  },
  "luminance": 0.39815
}

Semantic roles & 50–950 ramp

primary

#90B645

secondary

#A391C6

accent

#53D57F

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#11130A

muted

#80827C

Preview Lab

Preview with #90B645

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

Preview Lab → · Contrast checker → · Palette generator →