#5BB537#5BB537

#5BB537 is a light, vivid green. Relative luminance 0.355; OKLCH L 69.2% C 0.183 H 138.2°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#5BB537
RGB	rgb(91, 181, 55)
HSL	hsl(103, 53%, 46%)
HSV	hsv(103, 70%, 71%)
CMYK	cmyk(49.7%, 0%, 69.6%, 29%)
CIE-LAB	lab(66.17, -49.41, 53.47)
CIE-LCH	lch(66.17, 72.80, 132.74°)
OKLab	oklab(69.19% -0.1364 0.1218)
OKLCH	oklch(69.19% 0.183 138.2)
XYZ	xyz(21.5271, 35.5462, 9.3404)
Luminance	0.3555 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB537 #9137B5

analogous

#9AB537 #5BB537 #37B552

triadic

#5BB537 #375BB5 #B5375B

tetradic

#5BB537 #379AB5 #9137B5 #B55237

square

#5BB537 #379AB5 #9137B5 #B55237

split-complementary

#5BB537 #5237B5 #B5379A

monochromatic

#2C571A #438629 #5BB537 #7CCD5C #A2DC8B

Accessibility & contrast

On white

2.59

#5BB537 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#5BB537 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB537

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB537	#FFFFFF	#000000	##000000
##5BB537	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA624

Deuteranopia (green-blind)

#AF9E43

Tritanopia (blue-blind)

#54AF9C

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5bb537;
/* rgb */ color: rgb(91, 181, 55);
/* oklch */ color: oklch(69.2% 0.183 138.2);

Tailwind

colors: {
  custom: {
    50: '#91cc75',
    500: '#5bb537',
    950: '#000000',
  },
}

SCSS

$custom: #5bb537;
$custom-light: #91cc75;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb537",
  "rgb": {
    "r": 91,
    "g": 181,
    "b": 55
  },
  "hsl": {
    "h": 102.857,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.69189,
    "c": 0.18284,
    "h": 138.2
  },
  "luminance": 0.35548
}

Semantic roles & 50–950 ramp

primary

#5BB537

secondary

#B282C6

accent

#4BDDB3

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #5BB537

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

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