#5BB358#5BB358

#5BB358 is a light, vivid green. Relative luminance 0.352; OKLCH L 69.1% C 0.153 H 143.1°. Best body text is #000000 at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#5BB358
RGB	rgb(91, 179, 88)
HSL	hsl(118, 37%, 52%)
HSV	hsv(118, 51%, 70%)
CMYK	cmyk(49.2%, 0%, 50.8%, 29.8%)
CIE-LAB	lab(65.88, -45.03, 38.22)
CIE-LCH	lch(65.88, 59.06, 139.67°)
OKLab	oklab(69.06% -0.1226 0.0921)
OKLCH	oklch(69.06% 0.153 143.1)
XYZ	xyz(22.1948, 35.1673, 14.8490)
Luminance	0.3517 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB358 #B058B3

analogous

#89B358 #5BB358 #58B383

triadic

#5BB358 #585BB3 #B3585B

tetradic

#5BB358 #5889B3 #B058B3 #B38358

square

#5BB358 #5889B3 #B058B3 #B38358

split-complementary

#5BB358 #8358B3 #B35889

monochromatic

#2F632D #438D40 #5BB358 #84C682 #AED9AC

Accessibility & contrast

On white

2.61

#5BB358 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.03

#5BB358 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB358

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB358	#FFFFFF	#000000	##000000
##5BB358	1.00	2.61	8.03	8.03
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.03	21.00	1.00	1.00
##000000	8.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A550

Deuteranopia (green-blind)

#AA9D5E

Tritanopia (blue-blind)

#50AE9E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #5bb358;
/* rgb */ color: rgb(91, 179, 88);
/* oklch */ color: oklch(69.1% 0.153 143.1);

Tailwind

colors: {
  custom: {
    50: '#90ca89',
    500: '#5bb358',
    950: '#000000',
  },
}

SCSS

$custom: #5bb358;
$custom-light: #90ca89;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb358",
  "rgb": {
    "r": 91,
    "g": 179,
    "b": 88
  },
  "hsl": {
    "h": 118.022,
    "s": 37.449,
    "l": 52.353
  },
  "oklch": {
    "l": 0.69055,
    "c": 0.15333,
    "h": 143.1
  },
  "luminance": 0.35169
}

Semantic roles & 50–950 ramp

primary

#5BB358

secondary

#C6A0C7

accent

#5ACDCA

background

#F9FCF8

surface

#F1F8F0

border

#CBD1CB

text

#0D130C

muted

#7E827D

Preview Lab

Preview with #5BB358

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

Preview Lab → · Contrast checker → · Palette generator →