#91BB42#91BB42

#91BB42 is a light, vivid yellow-green. Relative luminance 0.420; OKLCH L 73.8% C 0.155 H 126.3°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#91BB42
RGB	rgb(145, 187, 66)
HSL	hsl(81, 48%, 50%)
HSV	hsv(81, 65%, 73%)
CMYK	cmyk(22.5%, 0%, 64.7%, 26.7%)
CIE-LAB	lab(70.84, -32.25, 54.78)
CIE-LCH	lch(70.84, 63.57, 120.49°)
OKLab	oklab(73.76% -0.0921 0.1252)
OKLCH	oklch(73.76% 0.155 126.3)
XYZ	xyz(30.4308, 41.9533, 11.6478)
Luminance	0.4195 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BB42 #6C42BB

analogous

#BBA842 #91BB42 #55BB42

triadic

#91BB42 #4291BB #BB4291

tetradic

#91BB42 #42BBA8 #6C42BB #BB4255

square

#91BB42 #42BBA8 #6C42BB #BB4255

split-complementary

#91BB42 #4255BB #A842BB

monochromatic

#4B6122 #6E8E32 #91BB42 #ABCC6E #C6DC9C

Accessibility & contrast

On white

2.24

#91BB42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#91BB42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BB42

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BB42	#FFFFFF	#000000	##000000
##91BB42	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF32

Deuteranopia (green-blind)

#BFAD4B

Tritanopia (blue-blind)

#97B3A2

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #91bb42;
/* rgb */ color: rgb(145, 187, 66);
/* oklch */ color: oklch(73.8% 0.155 126.3);

Tailwind

colors: {
  custom: {
    50: '#b4cf7c',
    500: '#91bb42',
    950: '#000000',
  },
}

SCSS

$custom: #91bb42;
$custom-light: #b4cf7c;
$custom-dark: #000000;

JSON

{
  "hex": "#91bb42",
  "rgb": {
    "r": 145,
    "g": 187,
    "b": 66
  },
  "hsl": {
    "h": 80.826,
    "s": 47.826,
    "l": 49.608
  },
  "oklch": {
    "l": 0.7376,
    "c": 0.1554,
    "h": 126.3
  },
  "luminance": 0.41954
}

Semantic roles & 50–950 ramp

primary

#91BB42

secondary

#A491C8

accent

#50D77F

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#11140A

muted

#80827C

Preview Lab

Preview with #91BB42

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

Preview Lab → · Contrast checker → · Palette generator →