#5BB542#5BB542

#5BB542 is a light, vivid green. Relative luminance 0.357; OKLCH L 69.3% C 0.175 H 139.5°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#5BB542
RGB	rgb(91, 181, 66)
HSL	hsl(107, 47%, 48%)
HSV	hsv(107, 64%, 71%)
CMYK	cmyk(49.7%, 0%, 63.5%, 29%)
CIE-LAB	lab(66.26, -48.42, 49.00)
CIE-LCH	lch(66.26, 68.89, 134.66°)
OKLab	oklab(69.29% -0.133 0.1137)
OKLCH	oklch(69.29% 0.175 139.5)
XYZ	xyz(21.8208, 35.6637, 10.8871)
Luminance	0.3567 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB542 #9C42B5

analogous

#94B542 #5BB542 #42B563

triadic

#5BB542 #425BB5 #B5425B

tetradic

#5BB542 #4294B5 #9C42B5 #B56342

square

#5BB542 #4294B5 #9C42B5 #B56342

split-complementary

#5BB542 #6342B5 #B54294

monochromatic

#2E5B21 #448832 #5BB542 #80C96B #A6D998

Accessibility & contrast

On white

2.58

#5BB542 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#5BB542 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB542

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB542	#FFFFFF	#000000	##000000
##5BB542	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA634

Deuteranopia (green-blind)

#AE9E4C

Tritanopia (blue-blind)

#53AF9D

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5bb542;
/* rgb */ color: rgb(91, 181, 66);
/* oklch */ color: oklch(69.3% 0.175 139.5);

Tailwind

colors: {
  custom: {
    50: '#91cc7b',
    500: '#5bb542',
    950: '#000000',
  },
}

SCSS

$custom: #5bb542;
$custom-light: #91cc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb542",
  "rgb": {
    "r": 91,
    "g": 181,
    "b": 66
  },
  "hsl": {
    "h": 106.957,
    "s": 46.559,
    "l": 48.431
  },
  "oklch": {
    "l": 0.69292,
    "c": 0.17495,
    "h": 139.5
  },
  "luminance": 0.35665
}

Semantic roles & 50–950 ramp

primary

#5BB542

secondary

#B98EC5

accent

#52D6B9

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0D130A

muted

#7E827C

Preview Lab

Preview with #5BB542

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

Preview Lab → · Contrast checker → · Palette generator →