#5BB34E#5BB34E

#5BB34E is a light, vivid green. Relative luminance 0.350; OKLCH L 68.9% C 0.162 H 141.2°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#5BB34E
RGB	rgb(91, 179, 78)
HSL	hsl(112, 40%, 50%)
HSV	hsv(112, 56%, 70%)
CMYK	cmyk(49.2%, 0%, 56.4%, 29.8%)
CIE-LAB	lab(65.76, -46.31, 42.95)
CIE-LCH	lch(65.76, 63.16, 137.15°)
OKLab	oklab(68.92% -0.1265 0.1018)
OKLCH	oklch(68.92% 0.162 141.2)
XYZ	xyz(21.8087, 35.0128, 12.8152)
Luminance	0.3501 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB34E #A64EB3

analogous

#8EB34E #5BB34E #4EB373

triadic

#5BB34E #4E5BB3 #B34E5B

tetradic

#5BB34E #4E8EB3 #A64EB3 #B3734E

square

#5BB34E #4E8EB3 #A64EB3 #B3734E

split-complementary

#5BB34E #734EB3 #B34E8E

monochromatic

#2F5E28 #45893B #5BB34E #83C579 #AAD8A4

Accessibility & contrast

On white

2.62

#5BB34E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#5BB34E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB34E

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB34E	#FFFFFF	#000000	##000000
##5BB34E	1.00	2.62	8.00	8.00
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A544

Deuteranopia (green-blind)

#AB9D55

Tritanopia (blue-blind)

#51AE9D

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #5bb34e;
/* rgb */ color: rgb(91, 179, 78);
/* oklch */ color: oklch(68.9% 0.162 141.2);

Tailwind

colors: {
  custom: {
    50: '#90ca82',
    500: '#5bb34e',
    950: '#000000',
  },
}

SCSS

$custom: #5bb34e;
$custom-light: #90ca82;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb34e",
  "rgb": {
    "r": 91,
    "g": 179,
    "b": 78
  },
  "hsl": {
    "h": 112.277,
    "s": 39.921,
    "l": 50.392
  },
  "oklch": {
    "l": 0.68918,
    "c": 0.16239,
    "h": 141.2
  },
  "luminance": 0.35014
}

Semantic roles & 50–950 ramp

primary

#5BB34E

secondary

#BF98C5

accent

#58D0C0

background

#F9FCF8

surface

#F2F8EF

border

#CCD1CA

text

#0D130B

muted

#7E827C

Preview Lab

Preview with #5BB34E

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

Preview Lab → · Contrast checker → · Palette generator →