#55B359#55B359

#55B359 is a light, vivid green. Relative luminance 0.349; OKLCH L 68.8% C 0.155 H 144.4°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#55B359
RGB	rgb(85, 179, 89)
HSL	hsl(123, 38%, 52%)
HSV	hsv(123, 53%, 70%)
CMYK	cmyk(52.5%, 0%, 50.3%, 29.8%)
CIE-LAB	lab(65.66, -46.55, 37.41)
CIE-LCH	lch(65.66, 59.72, 141.22°)
OKLab	oklab(68.82% -0.1264 0.0904)
OKLCH	oklch(68.82% 0.155 144.4)
XYZ	xyz(21.6684, 34.8910, 15.0421)
Luminance	0.3489 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55B359 #B355AF

analogous

#80B355 #55B359 #55B388

triadic

#55B359 #5955B3 #B35955

tetradic

#55B359 #5580B3 #B355AF #B38855

square

#55B359 #5580B3 #B355AF #B38855

split-complementary

#55B359 #8855B3 #B35580

monochromatic

#2C622E #3F8C42 #55B359 #7FC682 #AAD9AC

Accessibility & contrast

On white

2.63

#55B359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#55B359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55B359

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55B359	#FFFFFF	#000000	##000000
##55B359	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A551

Deuteranopia (green-blind)

#A99C5F

Tritanopia (blue-blind)

#46AF9E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #55b359;
/* rgb */ color: rgb(85, 179, 89);
/* oklch */ color: oklch(68.8% 0.155 144.4);

Tailwind

colors: {
  custom: {
    50: '#8cca8a',
    500: '#55b359',
    950: '#000000',
  },
}

SCSS

$custom: #55b359;
$custom-light: #8cca8a;
$custom-dark: #000000;

JSON

{
  "hex": "#55b359",
  "rgb": {
    "r": 85,
    "g": 179,
    "b": 89
  },
  "hsl": {
    "h": 122.553,
    "s": 38.211,
    "l": 51.765
  },
  "oklch": {
    "l": 0.6882,
    "c": 0.15541,
    "h": 144.4
  },
  "luminance": 0.34893
}

Semantic roles & 50–950 ramp

primary

#55B359

secondary

#C79DC5

accent

#5AC9CE

background

#F9FCF8

surface

#F1F8F0

border

#CBD1CB

text

#0D130C

muted

#7E827D

Preview Lab

Preview with #55B359

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

Preview Lab → · Contrast checker → · Palette generator →