#91BB55#91BB55

#91BB55 is a light, vivid yellow-green. Relative luminance 0.422; OKLCH L 74.0% C 0.139 H 128.0°. Best body text is #000000 at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#91BB55
RGB	rgb(145, 187, 85)
HSL	hsl(85, 43%, 53%)
HSV	hsv(85, 55%, 73%)
CMYK	cmyk(22.5%, 0%, 54.5%, 26.7%)
CIE-LAB	lab(71.02, -30.59, 46.50)
CIE-LCH	lch(71.02, 55.66, 123.34°)
OKLab	oklab(73.96% -0.0858 0.1097)
OKLCH	oklch(73.96% 0.139 128)
XYZ	xyz(31.0869, 42.2157, 15.1032)
Luminance	0.4222 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BB55 #7F55BB

analogous

#BBB255 #91BB55 #5EBB55

triadic

#91BB55 #5591BB #BB5591

tetradic

#91BB55 #55BBB2 #7F55BB #BB555E

square

#91BB55 #55BBB2 #7F55BB #BB555E

split-complementary

#91BB55 #555EBB #B255BB

monochromatic

#506B2B #71973C #91BB55 #ADCC81 #CADEAC

Accessibility & contrast

On white

2.22

#91BB55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.44

#91BB55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BB55

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BB55	#FFFFFF	#000000	##000000
##91BB55	1.00	2.22	9.44	9.44
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.44	21.00	1.00	1.00
##000000	9.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B04B

Deuteranopia (green-blind)

#BDAD5C

Tritanopia (blue-blind)

#95B4A4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #91bb55;
/* rgb */ color: rgb(145, 187, 85);
/* oklch */ color: oklch(74.0% 0.139 128.0);

Tailwind

colors: {
  custom: {
    50: '#b3cf88',
    500: '#91bb55',
    950: '#000000',
  },
}

SCSS

$custom: #91bb55;
$custom-light: #b3cf88;
$custom-dark: #000000;

JSON

{
  "hex": "#91bb55",
  "rgb": {
    "r": 145,
    "g": 187,
    "b": 85
  },
  "hsl": {
    "h": 84.706,
    "s": 42.857,
    "l": 53.333
  },
  "oklch": {
    "l": 0.73964,
    "c": 0.13922,
    "h": 128
  },
  "luminance": 0.42216
}

Semantic roles & 50–950 ramp

primary

#91BB55

secondary

#B2A0CC

accent

#55D389

background

#FBFCF8

surface

#F6F9F0

border

#D0D2CB

text

#11140B

muted

#80827C

Preview Lab

Preview with #91BB55

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

Preview Lab → · Contrast checker → · Palette generator →