#5BC939#5BC939

#5BC939 is a light, highly saturated green. Relative luminance 0.443; OKLCH L 74.3% C 0.206 H 139.4°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#5BC939
RGB	rgb(91, 201, 57)
HSL	hsl(106, 57%, 51%)
HSV	hsv(106, 72%, 79%)
CMYK	cmyk(54.7%, 0%, 71.6%, 21.2%)
CIE-LAB	lab(72.42, -56.81, 59.16)
CIE-LCH	lch(72.42, 82.02, 133.84°)
OKLab	oklab(74.34% -0.1562 0.134)
OKLCH	oklch(74.34% 0.206 139.4)
XYZ	xyz(25.9385, 44.2907, 11.0522)
Luminance	0.4429 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC939 #A739C9

analogous

#A3C939 #5BC939 #39C95F

triadic

#5BC939 #395BC9 #C9395B

tetradic

#5BC939 #39A3C9 #A739C9 #C95F39

square

#5BC939 #39A3C9 #A739C9 #C95F39

split-complementary

#5BC939 #5F39C9 #C939A3

monochromatic

#2F6B1D #459B2A #5BC939 #83D669 #ABE399

Accessibility & contrast

On white

2.13

#5BC939 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#5BC939 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC939

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC939	#FFFFFF	#000000	##000000
##5BC939	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB720

Deuteranopia (green-blind)

#C1AE47

Tritanopia (blue-blind)

#50C2AD

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #5bc939;
/* rgb */ color: rgb(91, 201, 57);
/* oklch */ color: oklch(74.3% 0.206 139.4);

Tailwind

colors: {
  custom: {
    50: '#94da78',
    500: '#5bc939',
    950: '#000000',
  },
}

SCSS

$custom: #5bc939;
$custom-light: #94da78;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc939",
  "rgb": {
    "r": 91,
    "g": 201,
    "b": 57
  },
  "hsl": {
    "h": 105.833,
    "s": 57.143,
    "l": 50.588
  },
  "oklch": {
    "l": 0.7434,
    "c": 0.20581,
    "h": 139.4
  },
  "luminance": 0.44293
}

Semantic roles & 50–950 ramp

primary

#5BC939

secondary

#C08FCF

accent

#47E0BC

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E1509

muted

#7E837B

Preview Lab

Preview with #5BC939

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

Preview Lab → · Contrast checker → · Palette generator →