#91B42F#91B42F

#91B42F is a light, vivid yellow-green. Relative luminance 0.389; OKLCH L 72.0% C 0.160 H 123.5°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#91B42F
RGB	rgb(145, 180, 47)
HSL	hsl(76, 59%, 45%)
HSV	hsv(76, 74%, 71%)
CMYK	cmyk(19.4%, 0%, 73.9%, 29.4%)
CIE-LAB	lab(68.66, -30.19, 59.85)
CIE-LCH	lch(68.66, 67.03, 116.76°)
OKLab	oklab(71.95% -0.088 0.133)
OKLCH	oklch(71.95% 0.16 123.5)
XYZ	xyz(28.5117, 38.8673, 8.6888)
Luminance	0.3887 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B42F #522FB4

analogous

#B4942F #91B42F #4FB42F

triadic

#91B42F #2F91B4 #B42F91

tetradic

#91B42F #2FB494 #522FB4 #B42F4F

square

#91B42F #2FB494 #522FB4 #B42F4F

split-complementary

#91B42F #2F4FB4 #942FB4

monochromatic

#435316 #6A8322 #91B42F #AFD14F #C5DE80

Accessibility & contrast

On white

2.39

#91B42F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#91B42F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B42F

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B42F	#FFFFFF	#000000	##000000
##91B42F	1.00	2.39	8.77	8.77
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.77	21.00	1.00	1.00
##000000	8.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA814

Deuteranopia (green-blind)

#BAA73B

Tritanopia (blue-blind)

#98AB9B

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #91b42f;
/* rgb */ color: rgb(145, 180, 47);
/* oklch */ color: oklch(72.0% 0.160 123.5);

Tailwind

colors: {
  custom: {
    50: '#b5ca71',
    500: '#91b42f',
    950: '#000000',
  },
}

SCSS

$custom: #91b42f;
$custom-light: #b5ca71;
$custom-dark: #000000;

JSON

{
  "hex": "#91b42f",
  "rgb": {
    "r": 145,
    "g": 180,
    "b": 47
  },
  "hsl": {
    "h": 75.789,
    "s": 58.59,
    "l": 44.51
  },
  "oklch": {
    "l": 0.71951,
    "c": 0.15952,
    "h": 123.5
  },
  "luminance": 0.38867
}

Semantic roles & 50–950 ramp

primary

#91B42F

secondary

#8D78C7

accent

#46E26F

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #91B42F

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

Preview Lab → · Contrast checker → · Palette generator →