#91B555#91B555

#91B555 is a light, vivid yellow-green. Relative luminance 0.397; OKLCH L 72.6% C 0.131 H 126.5°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#91B555
RGB	rgb(145, 181, 85)
HSL	hsl(83, 39%, 52%)
HSV	hsv(83, 53%, 71%)
CMYK	cmyk(19.9%, 0%, 53%, 29%)
CIE-LAB	lab(69.27, -27.72, 44.45)
CIE-LCH	lch(69.27, 52.39, 121.95°)
OKLab	oklab(72.55% -0.0778 0.1052)
OKLCH	oklch(72.55% 0.131 126.5)
XYZ	xyz(29.8405, 39.7230, 14.6878)
Luminance	0.3972 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B555 #7955B5

analogous

#B5A955 #91B555 #61B555

triadic

#91B555 #5591B5 #B55591

tetradic

#91B555 #55B5A9 #7955B5 #B55561

square

#91B555 #55B5A9 #7955B5 #B55561

split-complementary

#91B555 #5561B5 #A955B5

monochromatic

#4F642C #708F3E #91B555 #ADC880 #C8DAAA

Accessibility & contrast

On white

2.35

#91B555 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#91B555 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B555

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B555	#FFFFFF	#000000	##000000
##91B555	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAB4C

Deuteranopia (green-blind)

#B8A95B

Tritanopia (blue-blind)

#96AE9F

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #91b555;
/* rgb */ color: rgb(145, 181, 85);
/* oklch */ color: oklch(72.6% 0.131 126.5);

Tailwind

colors: {
  custom: {
    50: '#b3cb87',
    500: '#91b555',
    950: '#000000',
  },
}

SCSS

$custom: #91b555;
$custom-light: #b3cb87;
$custom-dark: #000000;

JSON

{
  "hex": "#91b555",
  "rgb": {
    "r": 145,
    "g": 181,
    "b": 85
  },
  "hsl": {
    "h": 82.5,
    "s": 39.344,
    "l": 52.157
  },
  "oklch": {
    "l": 0.72554,
    "c": 0.13083,
    "h": 126.5
  },
  "luminance": 0.39723
}

Semantic roles & 50–950 ramp

primary

#91B555

secondary

#AE9EC8

accent

#59CF85

background

#FBFCF8

surface

#F6F8F0

border

#D0D1CB

text

#11130B

muted

#80827C

Preview Lab

Preview with #91B555

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

Preview Lab → · Contrast checker → · Palette generator →