#91BC3F#91BC3F

#91BC3F is a light, vivid yellow-green. Relative luminance 0.423; OKLCH L 74.0% C 0.159 H 126.4°. Best body text is #000000 at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#91BC3F
RGB	rgb(145, 188, 63)
HSL	hsl(81, 50%, 49%)
HSV	hsv(81, 66%, 74%)
CMYK	cmyk(22.9%, 0%, 66.5%, 26.3%)
CIE-LAB	lab(71.11, -32.94, 56.30)
CIE-LCH	lch(71.11, 65.22, 120.33°)
OKLab	oklab(73.97% -0.0942 0.128)
OKLCH	oklch(73.97% 0.159 126.4)
XYZ	xyz(30.5576, 42.3446, 11.2651)
Luminance	0.4234 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BC3F #6A3FBC

analogous

#BCA93F #91BC3F #53BC3F

triadic

#91BC3F #3F91BC #BC3F91

tetradic

#91BC3F #3FBCA9 #6A3FBC #BC3F53

square

#91BC3F #3FBCA9 #6A3FBC #BC3F53

split-complementary

#91BC3F #3F53BC #A93FBC

monochromatic

#4A6020 #6E8E30 #91BC3F #ABCD6B #C5DD99

Accessibility & contrast

On white

2.22

#91BC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.47

#91BC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BC3F

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BC3F	#FFFFFF	#000000	##000000
##91BC3F	1.00	2.22	9.47	9.47
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.47	21.00	1.00	1.00
##000000	9.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B02E

Deuteranopia (green-blind)

#C0AD49

Tritanopia (blue-blind)

#97B3A3

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #91bc3f;
/* rgb */ color: rgb(145, 188, 63);
/* oklch */ color: oklch(74.0% 0.159 126.4);

Tailwind

colors: {
  custom: {
    50: '#b4d07a',
    500: '#91bc3f',
    950: '#000000',
  },
}

SCSS

$custom: #91bc3f;
$custom-light: #b4d07a;
$custom-dark: #000000;

JSON

{
  "hex": "#91bc3f",
  "rgb": {
    "r": 145,
    "g": 188,
    "b": 63
  },
  "hsl": {
    "h": 80.64,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.7397,
    "c": 0.15892,
    "h": 126.4
  },
  "luminance": 0.42345
}

Semantic roles & 50–950 ramp

primary

#91BC3F

secondary

#A28EC9

accent

#4ED97E

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#11140A

muted

#80827C

Preview Lab

Preview with #91BC3F

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

Preview Lab → · Contrast checker → · Palette generator →