#91BB58#91BB58

#91BB58 is a light, vivid yellow-green. Relative luminance 0.423; OKLCH L 74.0% C 0.136 H 128.4°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#91BB58
RGB	rgb(145, 187, 88)
HSL	hsl(85, 42%, 54%)
HSV	hsv(85, 53%, 73%)
CMYK	cmyk(22.5%, 0%, 52.9%, 26.7%)
CIE-LAB	lab(71.05, -30.28, 45.12)
CIE-LCH	lch(71.05, 54.34, 123.87°)
OKLab	oklab(74% -0.0847 0.1069)
OKLCH	oklch(74% 0.136 128.4)
XYZ	xyz(31.2086, 42.2644, 15.7442)
Luminance	0.4227 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BB58 #8258BB

analogous

#BBB458 #91BB58 #60BB58

triadic

#91BB58 #5891BB #BB5891

tetradic

#91BB58 #58BBB4 #8258BB #BB5860

square

#91BB58 #58BBB4 #8258BB #BB5860

split-complementary

#91BB58 #5860BB #B458BB

monochromatic

#516C2C #72983E #91BB58 #AECD83 #CADEAF

Accessibility & contrast

On white

2.22

#91BB58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#91BB58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BB58

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BB58	#FFFFFF	#000000	##000000
##91BB58	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B04F

Deuteranopia (green-blind)

#BDAD5E

Tritanopia (blue-blind)

#95B4A5

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #91bb58;
/* rgb */ color: rgb(145, 187, 88);
/* oklch */ color: oklch(74.0% 0.136 128.4);

Tailwind

colors: {
  custom: {
    50: '#b3cf8a',
    500: '#91bb58',
    950: '#000000',
  },
}

SCSS

$custom: #91bb58;
$custom-light: #b3cf8a;
$custom-dark: #000000;

JSON

{
  "hex": "#91bb58",
  "rgb": {
    "r": 145,
    "g": 187,
    "b": 88
  },
  "hsl": {
    "h": 85.455,
    "s": 42.128,
    "l": 53.922
  },
  "oklch": {
    "l": 0.74002,
    "c": 0.13637,
    "h": 128.4
  },
  "luminance": 0.42265
}

Semantic roles & 50–950 ramp

primary

#91BB58

secondary

#B4A2CD

accent

#56D28B

background

#FBFCF8

surface

#F6F9F0

border

#D0D2CB

text

#11140C

muted

#80827D

Preview Lab

Preview with #91BB58

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

Preview Lab → · Contrast checker → · Palette generator →