#91B159#91B159

#91B159 is a light, vivid yellow-green. Relative luminance 0.382; OKLCH L 71.7% C 0.121 H 125.8°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#91B159
RGB	rgb(145, 177, 89)
HSL	hsl(82, 36%, 52%)
HSV	hsv(82, 50%, 69%)
CMYK	cmyk(18.1%, 0%, 49.7%, 30.6%)
CIE-LAB	lab(68.16, -25.36, 41.16)
CIE-LCH	lch(68.16, 48.35, 121.63°)
OKLab	oklab(71.67% -0.0709 0.0983)
OKLCH	oklch(71.67% 0.121 125.8)
XYZ	xyz(29.2023, 38.1850, 15.2812)
Luminance	0.3819 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B159 #7959B1

analogous

#B1A559 #91B159 #65B159

triadic

#91B159 #5991B1 #B15991

tetradic

#91B159 #59B1A5 #7959B1 #B15965

square

#91B159 #59B1A5 #7959B1 #B15965

split-complementary

#91B159 #5965B1 #A559B1

monochromatic

#4F622E #708B41 #91B159 #ADC583 #C8D8AC

Accessibility & contrast

On white

2.43

#91B159 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#91B159 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B159

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B159	#FFFFFF	#000000	##000000
##91B159	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A751

Deuteranopia (green-blind)

#B5A65E

Tritanopia (blue-blind)

#96AA9D

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #91b159;
/* rgb */ color: rgb(145, 177, 89);
/* oklch */ color: oklch(71.7% 0.121 125.8);

Tailwind

colors: {
  custom: {
    50: '#b3c88a',
    500: '#91b159',
    950: '#000000',
  },
}

SCSS

$custom: #91b159;
$custom-light: #b3c88a;
$custom-dark: #000000;

JSON

{
  "hex": "#91b159",
  "rgb": {
    "r": 145,
    "g": 177,
    "b": 89
  },
  "hsl": {
    "h": 81.818,
    "s": 36.066,
    "l": 52.157
  },
  "oklch": {
    "l": 0.7167,
    "c": 0.12119,
    "h": 125.8
  },
  "luminance": 0.38185
}

Semantic roles & 50–950 ramp

primary

#91B159

secondary

#AEA0C6

accent

#5CCC85

background

#FBFCF8

surface

#F6F8F0

border

#D0D1CB

text

#11130C

muted

#80827D

Preview Lab

Preview with #91B159

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

Preview Lab → · Contrast checker → · Palette generator →