#91BF47#91BF47

#91BF47 is a light, vivid yellow-green. Relative luminance 0.437; OKLCH L 74.8% C 0.157 H 127.6°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#91BF47
RGB	rgb(145, 191, 71)
HSL	hsl(83, 48%, 51%)
HSV	hsv(83, 63%, 75%)
CMYK	cmyk(24.1%, 0%, 62.8%, 25.1%)
CIE-LAB	lab(72.05, -33.72, 53.98)
CIE-LCH	lch(72.05, 63.64, 121.99°)
OKLab	oklab(74.76% -0.0957 0.1242)
OKLCH	oklch(74.76% 0.157 127.6)
XYZ	xyz(31.4451, 43.7357, 12.7452)
Luminance	0.4374 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BF47 #7547BF

analogous

#BFB147 #91BF47 #55BF47

triadic

#91BF47 #4791BF #BF4791

tetradic

#91BF47 #47BFB1 #7547BF #BF4755

square

#91BF47 #47BFB1 #7547BF #BF4755

split-complementary

#91BF47 #4755BF #B147BF

monochromatic

#4E6824 #709534 #91BF47 #ACCF74 #C7DFA2

Accessibility & contrast

On white

2.15

#91BF47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.75

#91BF47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BF47

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BF47	#FFFFFF	#000000	##000000
##91BF47	1.00	2.15	9.75	9.75
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.75	21.00	1.00	1.00
##000000	9.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B338

Deuteranopia (green-blind)

#C2B050

Tritanopia (blue-blind)

#96B7A6

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #91bf47;
/* rgb */ color: rgb(145, 191, 71);
/* oklch */ color: oklch(74.8% 0.157 127.6);

Tailwind

colors: {
  custom: {
    50: '#b4d27f',
    500: '#91bf47',
    950: '#000000',
  },
}

SCSS

$custom: #91bf47;
$custom-light: #b4d27f;
$custom-dark: #000000;

JSON

{
  "hex": "#91bf47",
  "rgb": {
    "r": 145,
    "g": 191,
    "b": 71
  },
  "hsl": {
    "h": 83,
    "s": 48.387,
    "l": 51.373
  },
  "oklch": {
    "l": 0.74755,
    "c": 0.15673,
    "h": 127.6
  },
  "luminance": 0.43736
}

Semantic roles & 50–950 ramp

primary

#91BF47

secondary

#AB96CB

accent

#50D884

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#11140A

muted

#80827C

Preview Lab

Preview with #91BF47

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

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