#91BB43#91BB43

#91BB43 is a light, vivid yellow-green. Relative luminance 0.420; OKLCH L 73.8% C 0.155 H 126.4°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#91BB43
RGB	rgb(145, 187, 67)
HSL	hsl(81, 47%, 50%)
HSV	hsv(81, 64%, 73%)
CMYK	cmyk(22.5%, 0%, 64.2%, 26.7%)
CIE-LAB	lab(70.85, -32.17, 54.37)
CIE-LCH	lch(70.85, 63.18, 120.62°)
OKLab	oklab(73.77% -0.0917 0.1245)
OKLCH	oklch(73.77% 0.155 126.4)
XYZ	xyz(30.4606, 41.9652, 11.8044)
Luminance	0.4197 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BB43 #6D43BB

analogous

#BBA943 #91BB43 #55BB43

triadic

#91BB43 #4391BB #BB4391

tetradic

#91BB43 #43BBA9 #6D43BB #BB4355

square

#91BB43 #43BBA9 #6D43BB #BB4355

split-complementary

#91BB43 #4355BB #A943BB

monochromatic

#4B6123 #6E8E33 #91BB43 #ABCC70 #C6DC9D

Accessibility & contrast

On white

2.24

#91BB43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#91BB43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BB43

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BB43	#FFFFFF	#000000	##000000
##91BB43	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)

#C4AF34

Deuteranopia (green-blind)

#BFAD4C

Tritanopia (blue-blind)

#97B3A2

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #91bb43;
/* rgb */ color: rgb(145, 187, 67);
/* oklch */ color: oklch(73.8% 0.155 126.4);

Tailwind

colors: {
  custom: {
    50: '#b4cf7d',
    500: '#91bb43',
    950: '#000000',
  },
}

SCSS

$custom: #91bb43;
$custom-light: #b4cf7d;
$custom-dark: #000000;

JSON

{
  "hex": "#91bb43",
  "rgb": {
    "r": 145,
    "g": 187,
    "b": 67
  },
  "hsl": {
    "h": 81,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.73769,
    "c": 0.15463,
    "h": 126.4
  },
  "luminance": 0.41966
}

Semantic roles & 50–950 ramp

primary

#91BB43

secondary

#A592C8

accent

#51D780

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#11140A

muted

#80827C

Preview Lab

Preview with #91BB43

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

Preview Lab → · Contrast checker → · Palette generator →