#5BB938#5BB938

#5BB938 is a light, vivid green. Relative luminance 0.372; OKLCH L 70.2% C 0.187 H 138.6°. Best body text is #000000 at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#5BB938
RGB	rgb(91, 185, 56)
HSL	hsl(104, 54%, 47%)
HSV	hsv(104, 70%, 73%)
CMYK	cmyk(50.8%, 0%, 69.7%, 27.5%)
CIE-LAB	lab(67.43, -50.88, 54.39)
CIE-LCH	lch(67.43, 74.48, 133.09°)
OKLab	oklab(70.23% -0.1403 0.1239)
OKLCH	oklch(70.23% 0.187 138.6)
XYZ	xyz(22.3763, 37.2059, 9.7430)
Luminance	0.3721 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB938 #9638B9

analogous

#9CB938 #5BB938 #38B956

triadic

#5BB938 #385BB9 #B9385B

tetradic

#5BB938 #389CB9 #9638B9 #B95638

square

#5BB938 #389CB9 #9638B9 #B95638

split-complementary

#5BB938 #5638B9 #B9389C

monochromatic

#2D5B1C #448A2A #5BB938 #7ECF5F #A4DD8E

Accessibility & contrast

On white

2.49

#5BB938 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.44

#5BB938 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB938

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB938	#FFFFFF	#000000	##000000
##5BB938	1.00	2.49	8.44	8.44
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.44	21.00	1.00	1.00
##000000	8.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA924

Deuteranopia (green-blind)

#B2A144

Tritanopia (blue-blind)

#53B39F

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #5bb938;
/* rgb */ color: rgb(91, 185, 56);
/* oklch */ color: oklch(70.2% 0.187 138.6);

Tailwind

colors: {
  custom: {
    50: '#92cf76',
    500: '#5bb938',
    950: '#000000',
  },
}

SCSS

$custom: #5bb938;
$custom-light: #92cf76;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb938",
  "rgb": {
    "r": 91,
    "g": 185,
    "b": 56
  },
  "hsl": {
    "h": 103.721,
    "s": 53.527,
    "l": 47.255
  },
  "oklch": {
    "l": 0.70227,
    "c": 0.18714,
    "h": 138.6
  },
  "luminance": 0.37208
}

Semantic roles & 50–950 ramp

primary

#5BB938

secondary

#B685C8

accent

#4BDDB5

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #5BB938

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

Preview Lab → · Contrast checker → · Palette generator →