#91BF3C#91BF3C

#91BF3C is a light, vivid yellow-green. Relative luminance 0.436; OKLCH L 74.7% C 0.165 H 126.8°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#91BF3C
RGB	rgb(145, 191, 60)
HSL	hsl(81, 52%, 49%)
HSV	hsv(81, 69%, 75%)
CMYK	cmyk(24.1%, 0%, 68.6%, 25.1%)
CIE-LAB	lab(71.97, -34.53, 58.37)
CIE-LCH	lch(71.97, 67.82, 120.61°)
OKLab	oklab(74.66% -0.0988 0.1319)
OKLCH	oklch(74.66% 0.165 126.8)
XYZ	xyz(31.1235, 43.6071, 11.0514)
Luminance	0.4361 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BF3C #6A3CBF

analogous

#BFAC3C #91BF3C #50BF3C

triadic

#91BF3C #3C91BF #BF3C91

tetradic

#91BF3C #3CBFAC #6A3CBF #BF3C50

square

#91BF3C #3CBFAC #6A3CBF #BF3C50

split-complementary

#91BF3C #3C50BF #AC3CBF

monochromatic

#4A621F #6E902D #91BF3C #ABD068 #C5DE97

Accessibility & contrast

On white

2.16

#91BF3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#91BF3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BF3C

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BF3C	#FFFFFF	#000000	##000000
##91BF3C	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B228

Deuteranopia (green-blind)

#C2B047

Tritanopia (blue-blind)

#97B6A5

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #91bf3c;
/* rgb */ color: rgb(145, 191, 60);
/* oklch */ color: oklch(74.7% 0.165 126.8);

Tailwind

colors: {
  custom: {
    50: '#b5d279',
    500: '#91bf3c',
    950: '#000000',
  },
}

SCSS

$custom: #91bf3c;
$custom-light: #b5d279;
$custom-dark: #000000;

JSON

{
  "hex": "#91bf3c",
  "rgb": {
    "r": 145,
    "g": 191,
    "b": 60
  },
  "hsl": {
    "h": 81.069,
    "s": 52.191,
    "l": 49.216
  },
  "oklch": {
    "l": 0.74658,
    "c": 0.16485,
    "h": 126.8
  },
  "luminance": 0.43608
}

Semantic roles & 50–950 ramp

primary

#91BF3C

secondary

#A28DCA

accent

#4CDC7F

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#11140A

muted

#80827C

Preview Lab

Preview with #91BF3C

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

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