#91B047#91B047

#91B047 is a light, vivid yellow-green. Relative luminance 0.375; OKLCH L 71.2% C 0.137 H 123.7°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#91B047
RGB	rgb(145, 176, 71)
HSL	hsl(78, 43%, 48%)
HSV	hsv(78, 60%, 69%)
CMYK	cmyk(17.6%, 0%, 59.7%, 31%)
CIE-LAB	lab(67.67, -26.61, 49.15)
CIE-LCH	lch(67.67, 55.89, 118.43°)
OKLab	oklab(71.21% -0.076 0.1139)
OKLCH	oklch(71.21% 0.137 123.7)
XYZ	xyz(28.3399, 37.5252, 11.7101)
Luminance	0.3752 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B047 #6647B0

analogous

#B09A47 #91B047 #5CB047

triadic

#91B047 #4791B0 #B04791

tetradic

#91B047 #47B09A #6647B0 #B0475C

square

#91B047 #47B09A #6647B0 #B0475C

split-complementary

#91B047 #475CB0 #9A47B0

monochromatic

#495924 #6D8435 #91B047 #ACC56F #C5D79B

Accessibility & contrast

On white

2.47

#91B047 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#91B047 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B047

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B047	#FFFFFF	#000000	##000000
##91B047	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A63B

Deuteranopia (green-blind)

#B5A54E

Tritanopia (blue-blind)

#97A899

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #91b047;
/* rgb */ color: rgb(145, 176, 71);
/* oklch */ color: oklch(71.2% 0.137 123.7);

Tailwind

colors: {
  custom: {
    50: '#b4c77e',
    500: '#91b047',
    950: '#000000',
  },
}

SCSS

$custom: #91b047;
$custom-light: #b4c77e;
$custom-dark: #000000;

JSON

{
  "hex": "#91b047",
  "rgb": {
    "r": 145,
    "g": 176,
    "b": 71
  },
  "hsl": {
    "h": 77.714,
    "s": 42.51,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71214,
    "c": 0.1369,
    "h": 123.7
  },
  "luminance": 0.37525
}

Semantic roles & 50–950 ramp

primary

#91B047

secondary

#9F90C3

accent

#56D27A

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#11130A

muted

#80827C

Preview Lab

Preview with #91B047

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

Preview Lab → · Contrast checker → · Palette generator →