#91B571#91B571

#91B571 is a light, moderate yellow-green. Relative luminance 0.403; OKLCH L 73.0% C 0.101 H 131.2°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#91B571
RGB	rgb(145, 181, 113)
HSL	hsl(92, 31%, 58%)
HSV	hsv(92, 38%, 71%)
CMYK	cmyk(19.9%, 0%, 37.6%, 29%)
CIE-LAB	lab(69.65, -24.35, 30.77)
CIE-LCH	lch(69.65, 39.24, 128.36°)
OKLab	oklab(72.99% -0.0666 0.0761)
OKLCH	oklch(72.99% 0.101 131.2)
XYZ	xyz(31.1810, 40.2592, 21.7476)
Luminance	0.4026 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B571 #9571B5

analogous

#B3B571 #91B571 #71B573

triadic

#91B571 #7191B5 #B57191

tetradic

#91B571 #71B3B5 #9571B5 #B57371

square

#91B571 #71B3B5 #9571B5 #B57371

split-complementary

#91B571 #7371B5 #B571B3

monochromatic

#54713B #729950 #91B571 #B0CA99 #CFDFC1

Accessibility & contrast

On white

2.32

#91B571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#91B571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B571

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B571	#FFFFFF	#000000	##000000
##91B571	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAC6C

Deuteranopia (green-blind)

#B5A975

Tritanopia (blue-blind)

#93B0A4

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #91b571;
/* rgb */ color: rgb(145, 181, 113);
/* oklch */ color: oklch(73.0% 0.101 131.2);

Tailwind

colors: {
  custom: {
    50: '#b2cb9a',
    500: '#91b571',
    950: '#000000',
  },
}

SCSS

$custom: #91b571;
$custom-light: #b2cb9a;
$custom-dark: #000000;

JSON

{
  "hex": "#91b571",
  "rgb": {
    "r": 145,
    "g": 181,
    "b": 113
  },
  "hsl": {
    "h": 91.765,
    "s": 31.481,
    "l": 57.647
  },
  "oklch": {
    "l": 0.72985,
    "c": 0.10109,
    "h": 131.2
  },
  "luminance": 0.4026
}

Semantic roles & 50–950 ramp

primary

#91B571

secondary

#C2B3CF

accent

#60C897

background

#FBFCF9

surface

#F6F8F2

border

#D0D1CC

text

#11130E

muted

#80827E

Preview Lab

Preview with #91B571

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

Preview Lab → · Contrast checker → · Palette generator →