#91B43A#91B43A

#91B43A is a light, vivid yellow-green. Relative luminance 0.390; OKLCH L 72.0% C 0.152 H 124.0°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#91B43A
RGB	rgb(145, 180, 58)
HSL	hsl(77, 51%, 47%)
HSV	hsv(77, 68%, 71%)
CMYK	cmyk(19.4%, 0%, 67.8%, 29.4%)
CIE-LAB	lab(68.73, -29.52, 55.82)
CIE-LCH	lch(68.73, 63.15, 117.87°)
OKLab	oklab(72.03% -0.0853 0.1263)
OKLCH	oklch(72.03% 0.152 124)
XYZ	xyz(28.7623, 38.9675, 10.0084)
Luminance	0.3897 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B43A #5D3AB4

analogous

#B49A3A #91B43A #54B43A

triadic

#91B43A #3A91B4 #B43A91

tetradic

#91B43A #3AB49A #5D3AB4 #B43A54

square

#91B43A #3AB49A #5D3AB4 #B43A54

split-complementary

#91B43A #3A54B4 #9A3AB4

monochromatic

#46571C #6C862B #91B43A #ADCC60 #C5DB8E

Accessibility & contrast

On white

2.39

#91B43A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#91B43A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B43A

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B43A	#FFFFFF	#000000	##000000
##91B43A	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA928

Deuteranopia (green-blind)

#B9A744

Tritanopia (blue-blind)

#98AB9B

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #91b43a;
/* rgb */ color: rgb(145, 180, 58);
/* oklch */ color: oklch(72.0% 0.152 124.0);

Tailwind

colors: {
  custom: {
    50: '#b4ca77',
    500: '#91b43a',
    950: '#000000',
  },
}

SCSS

$custom: #91b43a;
$custom-light: #b4ca77;
$custom-dark: #000000;

JSON

{
  "hex": "#91b43a",
  "rgb": {
    "r": 145,
    "g": 180,
    "b": 58
  },
  "hsl": {
    "h": 77.213,
    "s": 51.261,
    "l": 46.667
  },
  "oklch": {
    "l": 0.72033,
    "c": 0.15236,
    "h": 124
  },
  "luminance": 0.38968
}

Semantic roles & 50–950 ramp

primary

#91B43A

secondary

#9785C5

accent

#4DDB76

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111309

muted

#80827B

Preview Lab

Preview with #91B43A

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

Preview Lab → · Contrast checker → · Palette generator →