#90B445#90B445

#90B445 is a light, vivid yellow-green. Relative luminance 0.390; OKLCH L 72.1% C 0.144 H 125.1°. Best body text is #000000 at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#90B445
RGB	rgb(144, 180, 69)
HSL	hsl(79, 45%, 49%)
HSV	hsv(79, 62%, 71%)
CMYK	cmyk(20%, 0%, 61.7%, 29.4%)
CIE-LAB	lab(68.75, -29.10, 51.22)
CIE-LCH	lch(68.75, 58.91, 119.61°)
OKLab	oklab(72.07% -0.083 0.1181)
OKLCH	oklch(72.07% 0.144 125.1)
XYZ	xyz(28.8971, 39.0012, 11.6346)
Luminance	0.3900 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B445 #6945B4

analogous

#B4A145 #90B445 #59B445

triadic

#90B445 #4590B4 #B44590

tetradic

#90B445 #45B4A1 #6945B4 #B44559

square

#90B445 #45B4A1 #6945B4 #B44559

split-complementary

#90B445 #4559B4 #A145B4

monochromatic

#495C23 #6D8834 #90B445 #ABC86F #C5D99B

Accessibility & contrast

On white

2.39

#90B445 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.80

#90B445 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B445

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B445	#FFFFFF	#000000	##000000
##90B445	1.00	2.39	8.80	8.80
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.80	21.00	1.00	1.00
##000000	8.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA938

Deuteranopia (green-blind)

#B8A74D

Tritanopia (blue-blind)

#96AC9D

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #90b445;
/* rgb */ color: rgb(144, 180, 69);
/* oklch */ color: oklch(72.1% 0.144 125.1);

Tailwind

colors: {
  custom: {
    50: '#b3ca7d',
    500: '#90b445',
    950: '#000000',
  },
}

SCSS

$custom: #90b445;
$custom-light: #b3ca7d;
$custom-dark: #000000;

JSON

{
  "hex": "#90b445",
  "rgb": {
    "r": 144,
    "g": 180,
    "b": 69
  },
  "hsl": {
    "h": 79.459,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.72065,
    "c": 0.14433,
    "h": 125.1
  },
  "luminance": 0.39001
}

Semantic roles & 50–950 ramp

primary

#90B445

secondary

#A190C5

accent

#54D47D

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#11130A

muted

#80827C

Preview Lab

Preview with #90B445

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

Preview Lab → · Contrast checker → · Palette generator →