#5BB338#5BB338

#5BB338 is a light, vivid green. Relative luminance 0.347; OKLCH L 68.7% C 0.180 H 138.2°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#5BB338
RGB	rgb(91, 179, 56)
HSL	hsl(103, 52%, 46%)
HSV	hsv(103, 69%, 70%)
CMYK	cmyk(49.2%, 0%, 68.7%, 29.8%)
CIE-LAB	lab(65.55, -48.54, 52.42)
CIE-LCH	lch(65.55, 71.45, 132.80°)
OKLab	oklab(68.68% -0.134 0.1197)
OKLCH	oklch(68.68% 0.18 138.2)
XYZ	xyz(21.1476, 34.7484, 9.3334)
Luminance	0.3475 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB338 #9038B3

analogous

#98B338 #5BB338 #38B352

triadic

#5BB338 #385BB3 #B3385B

tetradic

#5BB338 #3898B3 #9038B3 #B35238

square

#5BB338 #3898B3 #9038B3 #B35238

split-complementary

#5BB338 #5238B3 #B33898

monochromatic

#2C561B #438429 #5BB338 #7CCC5C #A1DB8B

Accessibility & contrast

On white

2.64

#5BB338 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#5BB338 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB338

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB338	#FFFFFF	#000000	##000000
##5BB338	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A426

Deuteranopia (green-blind)

#AD9C43

Tritanopia (blue-blind)

#54AD9A

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #5bb338;
/* rgb */ color: rgb(91, 179, 56);
/* oklch */ color: oklch(68.7% 0.180 138.2);

Tailwind

colors: {
  custom: {
    50: '#91ca75',
    500: '#5bb338',
    950: '#000000',
  },
}

SCSS

$custom: #5bb338;
$custom-light: #91ca75;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb338",
  "rgb": {
    "r": 91,
    "g": 179,
    "b": 56
  },
  "hsl": {
    "h": 102.927,
    "s": 52.34,
    "l": 46.078
  },
  "oklch": {
    "l": 0.68682,
    "c": 0.17966,
    "h": 138.2
  },
  "luminance": 0.3475
}

Semantic roles & 50–950 ramp

primary

#5BB338

secondary

#B282C5

accent

#4CDCB3

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #5BB338

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

Preview Lab → · Contrast checker → · Palette generator →