#91B02A#91B02A

#91B02A is a light, vivid yellow-green. Relative luminance 0.372; OKLCH L 71.0% C 0.158 H 122.2°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#91B02A
RGB	rgb(145, 176, 42)
HSL	hsl(74, 61%, 43%)
HSV	hsv(74, 76%, 69%)
CMYK	cmyk(17.6%, 0%, 76.1%, 31%)
CIE-LAB	lab(67.45, -28.54, 60.39)
CIE-LCH	lch(67.45, 66.79, 115.29°)
OKLab	oklab(70.97% -0.0839 0.1333)
OKLCH	oklch(70.97% 0.158 122.2)
XYZ	xyz(27.6207, 37.2375, 7.9225)
Luminance	0.3724 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B02A #492AB0

analogous

#B08C2A #91B02A #4EB02A

triadic

#91B02A #2A91B0 #B02A91

tetradic

#91B02A #2AB08C #492AB0 #B02A4E

square

#91B02A #2AB08C #492AB0 #B02A4E

split-complementary

#91B02A #2A4EB0 #8C2AB0

monochromatic

#404D12 #687F1E #91B02A #B2D345 #C6DE76

Accessibility & contrast

On white

2.49

#91B02A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#91B02A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B02A

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B02A	#FFFFFF	#000000	##000000
##91B02A	1.00	2.49	8.45	8.45
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA508

Deuteranopia (green-blind)

#B7A437

Tritanopia (blue-blind)

#99A797

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #91b02a;
/* rgb */ color: rgb(145, 176, 42);
/* oklch */ color: oklch(71.0% 0.158 122.2);

Tailwind

colors: {
  custom: {
    50: '#b5c76e',
    500: '#91b02a',
    950: '#000000',
  },
}

SCSS

$custom: #91b02a;
$custom-light: #b5c76e;
$custom-dark: #000000;

JSON

{
  "hex": "#91b02a",
  "rgb": {
    "r": 145,
    "g": 176,
    "b": 42
  },
  "hsl": {
    "h": 73.881,
    "s": 61.468,
    "l": 42.745
  },
  "oklch": {
    "l": 0.70972,
    "c": 0.15755,
    "h": 122.2
  },
  "luminance": 0.37238
}

Semantic roles & 50–950 ramp

primary

#91B02A

secondary

#8470C6

accent

#43E569

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #91B02A

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

Preview Lab → · Contrast checker → · Palette generator →