#5BB361#5BB361

#5BB361 is a light, vivid green. Relative luminance 0.353; OKLCH L 69.2% C 0.145 H 145.2°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#5BB361
RGB	rgb(91, 179, 97)
HSL	hsl(124, 37%, 53%)
HSV	hsv(124, 49%, 70%)
CMYK	cmyk(49.2%, 0%, 45.8%, 29.8%)
CIE-LAB	lab(66.00, -43.74, 33.82)
CIE-LCH	lch(66.00, 55.29, 142.28°)
OKLab	oklab(69.2% -0.1188 0.0827)
OKLCH	oklch(69.2% 0.145 145.2)
XYZ	xyz(22.5909, 35.3257, 16.9351)
Luminance	0.3533 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB361 #B35BAD

analogous

#81B35B #5BB361 #5BB38D

triadic

#5BB361 #615BB3 #B3615B

tetradic

#5BB361 #5B81B3 #B35BAD #B38D5B

square

#5BB361 #5B81B3 #B35BAD #B38D5B

split-complementary

#5BB361 #8D5BB3 #B35B81

monochromatic

#2F6532 #428F47 #5BB361 #85C689 #AFDAB2

Accessibility & contrast

On white

2.60

#5BB361 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#5BB361 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB361

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB361	#FFFFFF	#000000	##000000
##5BB361	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A55B

Deuteranopia (green-blind)

#A99D66

Tritanopia (blue-blind)

#4EAF9F

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #5bb361;
/* rgb */ color: rgb(91, 179, 97);
/* oklch */ color: oklch(69.2% 0.145 145.2);

Tailwind

colors: {
  custom: {
    50: '#8fca8f',
    500: '#5bb361',
    950: '#000000',
  },
}

SCSS

$custom: #5bb361;
$custom-light: #8fca8f;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb361",
  "rgb": {
    "r": 91,
    "g": 179,
    "b": 97
  },
  "hsl": {
    "h": 124.091,
    "s": 36.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.69196,
    "c": 0.14474,
    "h": 145.2
  },
  "luminance": 0.35327
}

Semantic roles & 50–950 ramp

primary

#5BB361

secondary

#C8A2C5

accent

#5BC5CD

background

#F9FCF8

surface

#F1F8F0

border

#CBD1CB

text

#0D130C

muted

#7E827D

Preview Lab

Preview with #5BB361

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

Preview Lab → · Contrast checker → · Palette generator →