#5BC37E#5BC37E

#5BC37E is a light, vivid green. Relative luminance 0.428; OKLCH L 73.8% C 0.140 H 152.5°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#5BC37E
RGB	rgb(91, 195, 126)
HSL	hsl(140, 46%, 56%)
HSV	hsv(140, 53%, 76%)
CMYK	cmyk(53.3%, 0%, 35.4%, 23.5%)
CIE-LAB	lab(71.39, -45.61, 25.75)
CIE-LCH	lch(71.39, 52.38, 150.55°)
OKLab	oklab(73.76% -0.1239 0.0646)
OKLCH	oklch(73.76% 0.14 152.5)
XYZ	xyz(27.5934, 42.7584, 26.5337)
Luminance	0.4276 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC37E #C35BA0

analogous

#6CC35B #5BC37E #5BC3B2

triadic

#5BC37E #7E5BC3 #C37E5B

tetradic

#5BC37E #5B6CC3 #C35BA0 #C3B25B

square

#5BC37E #5B6CC3 #C35BA0 #C3B25B

split-complementary

#5BC37E #B25BC3 #C35B6C

monochromatic

#2C7845 #3CA55F #5BC37E #88D3A1 #B5E4C4

Accessibility & contrast

On white

2.20

#5BC37E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#5BC37E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC37E

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC37E	#FFFFFF	#000000	##000000
##5BC37E	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B579

Deuteranopia (green-blind)

#B5AB82

Tritanopia (blue-blind)

#41C1B1

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #5bc37e;
/* rgb */ color: rgb(91, 195, 126);
/* oklch */ color: oklch(73.8% 0.140 152.5);

Tailwind

colors: {
  custom: {
    50: '#91d6a4',
    500: '#5bc37e',
    950: '#000000',
  },
}

SCSS

$custom: #5bc37e;
$custom-light: #91d6a4;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc37e",
  "rgb": {
    "r": 91,
    "g": 195,
    "b": 126
  },
  "hsl": {
    "h": 140.192,
    "s": 46.429,
    "l": 56.078
  },
  "oklch": {
    "l": 0.73758,
    "c": 0.13973,
    "h": 152.5
  },
  "luminance": 0.42761
}

Semantic roles & 50–950 ramp

primary

#5BC37E

secondary

#D2A7C4

accent

#52AAD6

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0D140F

muted

#7E837F

Preview Lab

Preview with #5BC37E

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

Preview Lab → · Contrast checker → · Palette generator →