#91BA37#91BA37

#91BA37 is a light, vivid yellow-green. Relative luminance 0.414; OKLCH L 73.4% C 0.162 H 125.4°. Best body text is #000000 at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#91BA37
RGB	rgb(145, 186, 55)
HSL	hsl(79, 54%, 47%)
HSV	hsv(79, 70%, 73%)
CMYK	cmyk(22%, 0%, 70.4%, 27.1%)
CIE-LAB	lab(70.46, -32.54, 58.75)
CIE-LCH	lch(70.46, 67.16, 118.98°)
OKLab	oklab(73.43% -0.0938 0.132)
OKLCH	oklch(73.43% 0.162 125.4)
XYZ	xyz(29.9257, 41.4130, 10.0306)
Luminance	0.4141 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BA37 #6037BA

analogous

#BAA237 #91BA37 #4FBA37

triadic

#91BA37 #3791BA #BA3791

tetradic

#91BA37 #37BAA2 #6037BA #BA374F

square

#91BA37 #37BAA2 #6037BA #BA374F

split-complementary

#91BA37 #374FBA #A237BA

monochromatic

#475C1B #6C8B29 #91BA37 #ACD05F #C5DE8E

Accessibility & contrast

On white

2.26

#91BA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.28

#91BA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BA37

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BA37	#FFFFFF	#000000	##000000
##91BA37	1.00	2.26	9.28	9.28
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.28	21.00	1.00	1.00
##000000	9.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE21

Deuteranopia (green-blind)

#BEAC42

Tritanopia (blue-blind)

#97B1A0

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #91ba37;
/* rgb */ color: rgb(145, 186, 55);
/* oklch */ color: oklch(73.4% 0.162 125.4);

Tailwind

colors: {
  custom: {
    50: '#b5cf76',
    500: '#91ba37',
    950: '#000000',
  },
}

SCSS

$custom: #91ba37;
$custom-light: #b5cf76;
$custom-dark: #000000;

JSON

{
  "hex": "#91ba37",
  "rgb": {
    "r": 145,
    "g": 186,
    "b": 55
  },
  "hsl": {
    "h": 78.779,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.73431,
    "c": 0.16193,
    "h": 125.4
  },
  "luminance": 0.41413
}

Semantic roles & 50–950 ramp

primary

#91BA37

secondary

#9A85C8

accent

#4ADE78

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#111309

muted

#80827B

Preview Lab

Preview with #91BA37

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

Preview Lab → · Contrast checker → · Palette generator →