#90B591#90B591

#90B591 is a light, moderate green. Relative luminance 0.410; OKLCH L 73.6% C 0.065 H 145.6°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#90B591
RGB	rgb(144, 181, 145)
HSL	hsl(122, 20%, 64%)
HSV	hsv(122, 20%, 71%)
CMYK	cmyk(20.4%, 0%, 19.9%, 29%)
CIE-LAB	lab(70.19, -19.61, 14.32)
CIE-LCH	lch(70.19, 24.28, 143.86°)
OKLab	oklab(73.6% -0.0537 0.0368)
OKLCH	oklch(73.6% 0.065 145.6)
XYZ	xyz(33.1350, 41.0205, 32.9545)
Luminance	0.4102 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B591 #B590B4

analogous

#A1B590 #90B591 #90B5A3

triadic

#90B591 #9190B5 #B59190

tetradic

#90B591 #90A1B5 #B590B4 #B5A390

square

#90B591 #90A1B5 #B590B4 #B5A390

split-complementary

#90B591 #A390B5 #B590A1

monochromatic

#517A52 #6B9D6D #90B591 #B5CDB5 #D9E6DA

Accessibility & contrast

On white

2.28

#90B591 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.20

#90B591 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B591

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B591	#FFFFFF	#000000	##000000
##90B591	1.00	2.28	9.20	9.20
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.20	21.00	1.00	1.00
##000000	9.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7AE8F

Deuteranopia (green-blind)

#B0AA93

Tritanopia (blue-blind)

#8CB3AB

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #90b591;
/* rgb */ color: rgb(144, 181, 145);
/* oklch */ color: oklch(73.6% 0.065 145.6);

Tailwind

colors: {
  custom: {
    50: '#b1cbb1',
    500: '#90b591',
    950: '#000000',
  },
}

SCSS

$custom: #90b591;
$custom-light: #b1cbb1;
$custom-dark: #000000;

JSON

{
  "hex": "#90b591",
  "rgb": {
    "r": 144,
    "g": 181,
    "b": 145
  },
  "hsl": {
    "h": 121.622,
    "s": 20,
    "l": 63.725
  },
  "oklch": {
    "l": 0.73596,
    "c": 0.06507,
    "h": 145.6
  },
  "luminance": 0.41021
}

Semantic roles & 50–950 ramp

primary

#90B591

secondary

#D7CAD7

accent

#479C9E

background

#FAFCFA

surface

#F5F8F5

border

#CFD1CF

text

#101310

muted

#7F827F

Preview Lab

Preview with #90B591

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

Preview Lab → · Contrast checker → · Palette generator →