#91BE37#91BE37

#91BE37 is a light, vivid yellow-green. Relative luminance 0.431; OKLCH L 74.4% C 0.167 H 126.3°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#91BE37
RGB	rgb(145, 190, 55)
HSL	hsl(80, 55%, 48%)
HSV	hsv(80, 71%, 75%)
CMYK	cmyk(23.7%, 0%, 71.1%, 25.5%)
CIE-LAB	lab(71.64, -34.39, 59.93)
CIE-LCH	lch(71.64, 69.09, 119.85°)
OKLab	oklab(74.38% -0.0989 0.1344)
OKLCH	oklch(74.38% 0.167 126.3)
XYZ	xyz(30.7802, 43.1220, 10.3154)
Luminance	0.4312 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BE37 #6437BE

analogous

#BEA737 #91BE37 #4DBE37

triadic

#91BE37 #3791BE #BE3791

tetradic

#91BE37 #37BEA7 #6437BE #BE374D

square

#91BE37 #37BEA7 #6437BE #BE374D

split-complementary

#91BE37 #374DBE #A737BE

monochromatic

#495F1C #6D8F29 #91BE37 #ACD161 #C5DF90

Accessibility & contrast

On white

2.18

#91BE37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#91BE37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BE37

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BE37	#FFFFFF	#000000	##000000
##91BE37	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B120

Deuteranopia (green-blind)

#C2AF43

Tritanopia (blue-blind)

#97B5A4

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #91be37;
/* rgb */ color: rgb(145, 190, 55);
/* oklch */ color: oklch(74.4% 0.167 126.3);

Tailwind

colors: {
  custom: {
    50: '#b5d176',
    500: '#91be37',
    950: '#000000',
  },
}

SCSS

$custom: #91be37;
$custom-light: #b5d176;
$custom-dark: #000000;

JSON

{
  "hex": "#91be37",
  "rgb": {
    "r": 145,
    "g": 190,
    "b": 55
  },
  "hsl": {
    "h": 80,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.74381,
    "c": 0.1669,
    "h": 126.3
  },
  "luminance": 0.43122
}

Semantic roles & 50–950 ramp

primary

#91BE37

secondary

#9D87CA

accent

#49DE7B

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#121409

muted

#81827B

Preview Lab

Preview with #91BE37

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

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