#91B259#91B259

#91B259 is a light, vivid yellow-green. Relative luminance 0.386; OKLCH L 71.9% C 0.123 H 126.1°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#91B259
RGB	rgb(145, 178, 89)
HSL	hsl(82, 37%, 52%)
HSV	hsv(82, 50%, 70%)
CMYK	cmyk(18.5%, 0%, 50%, 30.2%)
CIE-LAB	lab(68.45, -25.85, 41.51)
CIE-LCH	lch(68.45, 48.90, 121.91°)
OKLab	oklab(71.9% -0.0722 0.0991)
OKLCH	oklch(71.9% 0.123 126.1)
XYZ	xyz(29.4005, 38.5815, 15.3473)
Luminance	0.3858 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B259 #7A59B2

analogous

#B2A759 #91B259 #65B259

triadic

#91B259 #5991B2 #B25991

tetradic

#91B259 #59B2A7 #7A59B2 #B25965

square

#91B259 #59B2A7 #7A59B2 #B25965

split-complementary

#91B259 #5965B2 #A759B2

monochromatic

#4F632E #718D41 #91B259 #ADC583 #C8D9AD

Accessibility & contrast

On white

2.41

#91B259 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#91B259 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B259

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B259	#FFFFFF	#000000	##000000
##91B259	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA851

Deuteranopia (green-blind)

#B5A65E

Tritanopia (blue-blind)

#96AB9D

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #91b259;
/* rgb */ color: rgb(145, 178, 89);
/* oklch */ color: oklch(71.9% 0.123 126.1);

Tailwind

colors: {
  custom: {
    50: '#b3c98a',
    500: '#91b259',
    950: '#000000',
  },
}

SCSS

$custom: #91b259;
$custom-light: #b3c98a;
$custom-dark: #000000;

JSON

{
  "hex": "#91b259",
  "rgb": {
    "r": 145,
    "g": 178,
    "b": 89
  },
  "hsl": {
    "h": 82.247,
    "s": 36.626,
    "l": 52.353
  },
  "oklch": {
    "l": 0.71904,
    "c": 0.12261,
    "h": 126.1
  },
  "luminance": 0.38582
}

Semantic roles & 50–950 ramp

primary

#91B259

secondary

#AEA0C7

accent

#5BCD85

background

#FBFCF8

surface

#F6F8F0

border

#D0D1CB

text

#11130C

muted

#80827D

Preview Lab

Preview with #91B259

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

Preview Lab → · Contrast checker → · Palette generator →