#91BB36#91BB36

#91BB36 is a light, vivid yellow-green. Relative luminance 0.418; OKLCH L 73.7% C 0.164 H 125.6°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#91BB36
RGB	rgb(145, 187, 54)
HSL	hsl(79, 55%, 47%)
HSV	hsv(79, 71%, 73%)
CMYK	cmyk(22.5%, 0%, 71.1%, 26.7%)
CIE-LAB	lab(70.75, -33.07, 59.41)
CIE-LCH	lch(70.75, 67.99, 119.10°)
OKLab	oklab(73.66% -0.0953 0.1332)
OKLCH	oklch(73.66% 0.164 125.6)
XYZ	xyz(30.1134, 41.8263, 9.9761)
Luminance	0.4183 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BB36 #6036BB

analogous

#BBA236 #91BB36 #4FBB36

triadic

#91BB36 #3691BB #BB3691

tetradic

#91BB36 #36BBA2 #6036BB #BB364F

square

#91BB36 #36BBA2 #6036BB #BB364F

split-complementary

#91BB36 #364FBB #A236BB

monochromatic

#475C1B #6C8C28 #91BB36 #ACD05E #C5DE8D

Accessibility & contrast

On white

2.24

#91BB36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#91BB36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BB36

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BB36	#FFFFFF	#000000	##000000
##91BB36	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF1F

Deuteranopia (green-blind)

#BFAD42

Tritanopia (blue-blind)

#97B2A1

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #91bb36;
/* rgb */ color: rgb(145, 187, 54);
/* oklch */ color: oklch(73.7% 0.164 125.6);

Tailwind

colors: {
  custom: {
    50: '#b5cf75',
    500: '#91bb36',
    950: '#000000',
  },
}

SCSS

$custom: #91bb36;
$custom-light: #b5cf75;
$custom-dark: #000000;

JSON

{
  "hex": "#91bb36",
  "rgb": {
    "r": 145,
    "g": 187,
    "b": 54
  },
  "hsl": {
    "h": 78.947,
    "s": 55.187,
    "l": 47.255
  },
  "oklch": {
    "l": 0.73661,
    "c": 0.16382,
    "h": 125.6
  },
  "luminance": 0.41827
}

Semantic roles & 50–950 ramp

primary

#91BB36

secondary

#9A84C9

accent

#49DF78

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#121409

muted

#81827B

Preview Lab

Preview with #91BB36

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

Preview Lab → · Contrast checker → · Palette generator →