#91C157#91C157

#91C157 is a light, vivid yellow-green. Relative luminance 0.448; OKLCH L 75.4% C 0.146 H 129.6°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#91C157
RGB	rgb(145, 193, 87)
HSL	hsl(87, 46%, 55%)
HSV	hsv(87, 55%, 76%)
CMYK	cmyk(24.9%, 0%, 54.9%, 24.3%)
CIE-LAB	lab(72.79, -33.20, 47.63)
CIE-LCH	lch(72.79, 58.06, 124.88°)
OKLab	oklab(75.4% -0.0929 0.1123)
OKLCH	oklch(75.4% 0.146 129.6)
XYZ	xyz(32.4670, 44.8471, 15.9608)
Luminance	0.4485 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C157 #8757C1

analogous

#C1BC57 #91C157 #5CC157

triadic

#91C157 #5791C1 #C15791

tetradic

#91C157 #57C1BC #8757C1 #C1575C

square

#91C157 #57C1BC #8757C1 #C1575C

split-complementary

#91C157 #575CC1 #BC57C1

monochromatic

#52732A #72A03B #91C157 #AED184 #CCE2B0

Accessibility & contrast

On white

2.11

#91C157 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#91C157 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C157

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C157	#FFFFFF	#000000	##000000
##91C157	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B54D

Deuteranopia (green-blind)

#C2B25E

Tritanopia (blue-blind)

#94BAA9

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #91c157;
/* rgb */ color: rgb(145, 193, 87);
/* oklch */ color: oklch(75.4% 0.146 129.6);

Tailwind

colors: {
  custom: {
    50: '#b4d489',
    500: '#91c157',
    950: '#000000',
  },
}

SCSS

$custom: #91c157;
$custom-light: #b4d489;
$custom-dark: #000000;

JSON

{
  "hex": "#91c157",
  "rgb": {
    "r": 145,
    "g": 193,
    "b": 87
  },
  "hsl": {
    "h": 87.17,
    "s": 46.087,
    "l": 54.902
  },
  "oklch": {
    "l": 0.75404,
    "c": 0.1457,
    "h": 129.6
  },
  "luminance": 0.44848
}

Semantic roles & 50–950 ramp

primary

#91C157

secondary

#B8A4D0

accent

#52D68E

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140C

muted

#80837D

Preview Lab

Preview with #91C157

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

Preview Lab → · Contrast checker → · Palette generator →