#91BF5A#91BF5A

#91BF5A is a light, vivid yellow-green. Relative luminance 0.440; OKLCH L 75.0% C 0.140 H 129.5°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#91BF5A
RGB	rgb(145, 191, 90)
HSL	hsl(87, 44%, 55%)
HSV	hsv(87, 53%, 75%)
CMYK	cmyk(24.1%, 0%, 52.9%, 25.1%)
CIE-LAB	lab(72.24, -31.96, 45.57)
CIE-LCH	lch(72.24, 55.66, 125.04°)
OKLab	oklab(74.97% -0.0892 0.1081)
OKLCH	oklch(74.97% 0.14 129.5)
XYZ	xyz(32.1530, 44.0188, 16.4734)
Luminance	0.4402 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BF5A #885ABF

analogous

#BFBB5A #91BF5A #5EBF5A

triadic

#91BF5A #5A91BF #BF5A91

tetradic

#91BF5A #5ABFBB #885ABF #BF5A5E

square

#91BF5A #5ABFBB #885ABF #BF5A5E

split-complementary

#91BF5A #5A5EBF #BB5ABF

monochromatic

#52722C #729E3D #91BF5A #AED086 #CCE1B2

Accessibility & contrast

On white

2.14

#91BF5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#91BF5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BF5A

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BF5A	#FFFFFF	#000000	##000000
##91BF5A	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B351

Deuteranopia (green-blind)

#C0B060

Tritanopia (blue-blind)

#94B8A8

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #91bf5a;
/* rgb */ color: rgb(145, 191, 90);
/* oklch */ color: oklch(75.0% 0.140 129.5);

Tailwind

colors: {
  custom: {
    50: '#b3d28b',
    500: '#91bf5a',
    950: '#000000',
  },
}

SCSS

$custom: #91bf5a;
$custom-light: #b3d28b;
$custom-dark: #000000;

JSON

{
  "hex": "#91bf5a",
  "rgb": {
    "r": 145,
    "g": 191,
    "b": 90
  },
  "hsl": {
    "h": 87.327,
    "s": 44.105,
    "l": 55.098
  },
  "oklch": {
    "l": 0.7497,
    "c": 0.1401,
    "h": 129.5
  },
  "luminance": 0.4402
}

Semantic roles & 50–950 ramp

primary

#91BF5A

secondary

#B9A5D0

accent

#54D48E

background

#FBFCF8

surface

#F6F9F0

border

#D0D2CB

text

#11140C

muted

#80827D

Preview Lab

Preview with #91BF5A

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

Preview Lab → · Contrast checker → · Palette generator →