#5BB940#5BB940

#5BB940 is a light, vivid green. Relative luminance 0.373; OKLCH L 70.3% C 0.182 H 139.4°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#5BB940
RGB	rgb(91, 185, 64)
HSL	hsl(107, 49%, 49%)
HSV	hsv(107, 65%, 73%)
CMYK	cmyk(50.8%, 0%, 65.4%, 27.5%)
CIE-LAB	lab(67.49, -50.18, 51.21)
CIE-LCH	lch(67.49, 71.70, 134.42°)
OKLab	oklab(70.3% -0.1379 0.1182)
OKLCH	oklch(70.3% 0.182 139.4)
XYZ	xyz(22.5879, 37.2906, 10.8570)
Luminance	0.3729 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB940 #9E40B9

analogous

#98B940 #5BB940 #40B962

triadic

#5BB940 #405BB9 #B9405B

tetradic

#5BB940 #4098B9 #9E40B9 #B96240

square

#5BB940 #4098B9 #9E40B9 #B96240

split-complementary

#5BB940 #6240B9 #B94098

monochromatic

#2E5E21 #458C30 #5BB940 #80CC6B #A7DB98

Accessibility & contrast

On white

2.48

#5BB940 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#5BB940 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB940

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB940	#FFFFFF	#000000	##000000
##5BB940	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA931

Deuteranopia (green-blind)

#B2A14A

Tritanopia (blue-blind)

#52B3A0

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #5bb940;
/* rgb */ color: rgb(91, 185, 64);
/* oklch */ color: oklch(70.3% 0.182 139.4);

Tailwind

colors: {
  custom: {
    50: '#91cf7a',
    500: '#5bb940',
    950: '#000000',
  },
}

SCSS

$custom: #5bb940;
$custom-light: #91cf7a;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb940",
  "rgb": {
    "r": 91,
    "g": 185,
    "b": 64
  },
  "hsl": {
    "h": 106.612,
    "s": 48.594,
    "l": 48.824
  },
  "oklch": {
    "l": 0.70299,
    "c": 0.18158,
    "h": 139.4
  },
  "luminance": 0.37292
}

Semantic roles & 50–950 ramp

primary

#5BB940

secondary

#BA8EC7

accent

#50D8BA

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E140A

muted

#7E827C

Preview Lab

Preview with #5BB940

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

Preview Lab → · Contrast checker → · Palette generator →