#5BB536#5BB536

#5BB536 is a light, vivid green. Relative luminance 0.355; OKLCH L 69.2% C 0.183 H 138.1°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#5BB536
RGB	rgb(91, 181, 54)
HSL	hsl(103, 54%, 46%)
HSV	hsv(103, 70%, 71%)
CMYK	cmyk(49.7%, 0%, 70.2%, 29%)
CIE-LAB	lab(66.16, -49.49, 53.85)
CIE-LCH	lch(66.16, 73.14, 132.58°)
OKLab	oklab(69.18% -0.1366 0.1225)
OKLCH	oklch(69.18% 0.184 138.1)
XYZ	xyz(21.5034, 35.5367, 9.2155)
Luminance	0.3554 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB536 #9036B5

analogous

#9AB536 #5BB536 #36B550

triadic

#5BB536 #365BB5 #B5365B

tetradic

#5BB536 #369AB5 #9036B5 #B55036

square

#5BB536 #369AB5 #9036B5 #B55036

split-complementary

#5BB536 #5036B5 #B5369A

monochromatic

#2C571A #438628 #5BB536 #7CCE5A #A1DC89

Accessibility & contrast

On white

2.59

#5BB536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#5BB536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB536

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB536	#FFFFFF	#000000	##000000
##5BB536	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)

#BBA622

Deuteranopia (green-blind)

#AF9E42

Tritanopia (blue-blind)

#54AF9C

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5bb536;
/* rgb */ color: rgb(91, 181, 54);
/* oklch */ color: oklch(69.2% 0.183 138.1);

Tailwind

colors: {
  custom: {
    50: '#91cc74',
    500: '#5bb536',
    950: '#000000',
  },
}

SCSS

$custom: #5bb536;
$custom-light: #91cc74;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb536",
  "rgb": {
    "r": 91,
    "g": 181,
    "b": 54
  },
  "hsl": {
    "h": 102.52,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.6918,
    "c": 0.1835,
    "h": 138.1
  },
  "luminance": 0.35538
}

Semantic roles & 50–950 ramp

primary

#5BB536

secondary

#B281C6

accent

#4ADDB3

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #5BB536

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

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