#91BB29#91BB29

#91BB29 is a light, vivid yellow-green. Relative luminance 0.417; OKLCH L 73.6% C 0.171 H 125.0°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#91BB29
RGB	rgb(145, 187, 41)
HSL	hsl(77, 64%, 45%)
HSV	hsv(77, 78%, 73%)
CMYK	cmyk(22.5%, 0%, 78.1%, 26.7%)
CIE-LAB	lab(70.68, -33.75, 63.71)
CIE-LCH	lch(70.68, 72.10, 117.92°)
OKLab	oklab(73.58% -0.0982 0.1402)
OKLCH	oklch(73.58% 0.171 125)
XYZ	xyz(29.8479, 41.7201, 8.5777)
Luminance	0.4172 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BB29 #5329BB

analogous

#BB9C29 #91BB29 #48BB29

triadic

#91BB29 #2991BB #BB2991

tetradic

#91BB29 #29BB9C #5329BB #BB2948

square

#91BB29 #29BB9C #5329BB #BB2948

split-complementary

#91BB29 #2948BB #9C29BB

monochromatic

#435713 #6A891E #91BB29 #AFD74A #C5E27C

Accessibility & contrast

On white

2.25

#91BB29 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.34

#91BB29 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BB29

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BB29	#FFFFFF	#000000	##000000
##91BB29	1.00	2.25	9.34	9.34
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.34	21.00	1.00	1.00
##000000	9.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AE00

Deuteranopia (green-blind)

#C0AC38

Tritanopia (blue-blind)

#98B2A0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #91bb29;
/* rgb */ color: rgb(145, 187, 41);
/* oklch */ color: oklch(73.6% 0.171 125.0);

Tailwind

colors: {
  custom: {
    50: '#b5cf6f',
    500: '#91bb29',
    950: '#000000',
  },
}

SCSS

$custom: #91bb29;
$custom-light: #b5cf6f;
$custom-dark: #000000;

JSON

{
  "hex": "#91bb29",
  "rgb": {
    "r": 145,
    "g": 187,
    "b": 41
  },
  "hsl": {
    "h": 77.26,
    "s": 64.035,
    "l": 44.706
  },
  "oklch": {
    "l": 0.73578,
    "c": 0.17117,
    "h": 125
  },
  "luminance": 0.4172
}

Semantic roles & 50–950 ramp

primary

#91BB29

secondary

#8E75CB

accent

#41E771

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#121408

muted

#81827B

Preview Lab

Preview with #91BB29

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

Preview Lab → · Contrast checker → · Palette generator →