#91B448#91B448

#91B448 is a light, vivid yellow-green. Relative luminance 0.391; OKLCH L 72.2% C 0.141 H 125.0°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#91B448
RGB	rgb(145, 180, 72)
HSL	hsl(79, 43%, 49%)
HSV	hsv(79, 60%, 71%)
CMYK	cmyk(19.4%, 0%, 60%, 29.4%)
CIE-LAB	lab(68.85, -28.46, 50.01)
CIE-LCH	lch(68.85, 57.54, 119.64°)
OKLab	oklab(72.17% -0.081 0.1158)
OKLCH	oklch(72.17% 0.141 125)
XYZ	xyz(29.1681, 39.1299, 12.1458)
Luminance	0.3913 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B448 #6B48B4

analogous

#B4A148 #91B448 #5BB448

triadic

#91B448 #4891B4 #B44891

tetradic

#91B448 #48B4A1 #6B48B4 #B4485B

square

#91B448 #48B4A1 #6B48B4 #B4485B

split-complementary

#91B448 #485BB4 #A148B4

monochromatic

#4B5D25 #6E8837 #91B448 #ABC772 #C5D89E

Accessibility & contrast

On white

2.38

#91B448 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#91B448 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B448

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B448	#FFFFFF	#000000	##000000
##91B448	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA93C

Deuteranopia (green-blind)

#B8A84F

Tritanopia (blue-blind)

#97AC9D

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #91b448;
/* rgb */ color: rgb(145, 180, 72);
/* oklch */ color: oklch(72.2% 0.141 125.0);

Tailwind

colors: {
  custom: {
    50: '#b4ca7f',
    500: '#91b448',
    950: '#000000',
  },
}

SCSS

$custom: #91b448;
$custom-light: #b4ca7f;
$custom-dark: #000000;

JSON

{
  "hex": "#91b448",
  "rgb": {
    "r": 145,
    "g": 180,
    "b": 72
  },
  "hsl": {
    "h": 79.444,
    "s": 42.857,
    "l": 49.412
  },
  "oklch": {
    "l": 0.72166,
    "c": 0.14135,
    "h": 125
  },
  "luminance": 0.3913
}

Semantic roles & 50–950 ramp

primary

#91B448

secondary

#A393C5

accent

#55D37E

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#11130A

muted

#80827C

Preview Lab

Preview with #91B448

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

Preview Lab → · Contrast checker → · Palette generator →