#5BB543#5BB543

#5BB543 is a light, vivid green. Relative luminance 0.357; OKLCH L 69.3% C 0.174 H 139.6°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#5BB543
RGB	rgb(91, 181, 67)
HSL	hsl(107, 46%, 49%)
HSV	hsv(107, 63%, 71%)
CMYK	cmyk(49.7%, 0%, 63%, 29%)
CIE-LAB	lab(66.27, -48.32, 48.58)
CIE-LCH	lch(66.27, 68.52, 134.85°)
OKLab	oklab(69.3% -0.1326 0.1129)
OKLCH	oklch(69.3% 0.174 139.6)
XYZ	xyz(21.8505, 35.6756, 11.0438)
Luminance	0.3568 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB543 #9D43B5

analogous

#94B543 #5BB543 #43B564

triadic

#5BB543 #435BB5 #B5435B

tetradic

#5BB543 #4394B5 #9D43B5 #B56443

square

#5BB543 #4394B5 #9D43B5 #B56443

split-complementary

#5BB543 #6443B5 #B54394

monochromatic

#2E5C22 #458832 #5BB543 #80C96C #A7D999

Accessibility & contrast

On white

2.58

#5BB543 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#5BB543 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB543

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB543	#FFFFFF	#000000	##000000
##5BB543	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA636

Deuteranopia (green-blind)

#AE9E4C

Tritanopia (blue-blind)

#53AF9D

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5bb543;
/* rgb */ color: rgb(91, 181, 67);
/* oklch */ color: oklch(69.3% 0.174 139.6);

Tailwind

colors: {
  custom: {
    50: '#91cc7c',
    500: '#5bb543',
    950: '#000000',
  },
}

SCSS

$custom: #5bb543;
$custom-light: #91cc7c;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb543",
  "rgb": {
    "r": 91,
    "g": 181,
    "b": 67
  },
  "hsl": {
    "h": 107.368,
    "s": 45.968,
    "l": 48.627
  },
  "oklch": {
    "l": 0.69303,
    "c": 0.17417,
    "h": 139.6
  },
  "luminance": 0.35677
}

Semantic roles & 50–950 ramp

primary

#5BB543

secondary

#BA8FC5

accent

#52D6BA

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0D130A

muted

#7E827C

Preview Lab

Preview with #5BB543

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

Preview Lab → · Contrast checker → · Palette generator →