#55B144#55B144

#55B144 is a light, vivid green. Relative luminance 0.338; OKLCH L 68.0% C 0.171 H 140.7°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#55B144
RGB	rgb(85, 177, 68)
HSL	hsl(111, 44%, 48%)
HSV	hsv(111, 62%, 69%)
CMYK	cmyk(52%, 0%, 61.6%, 30.6%)
CIE-LAB	lab(64.80, -48.35, 46.41)
CIE-LCH	lch(64.80, 67.03, 136.17°)
OKLab	oklab(68.03% -0.1323 0.1084)
OKLCH	oklch(68.03% 0.171 140.7)
XYZ	xyz(20.5109, 33.7913, 10.9093)
Luminance	0.3379 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55B144 #A044B1

analogous

#8BB144 #55B144 #44B169

triadic

#55B144 #4455B1 #B14455

tetradic

#55B144 #448BB1 #A044B1 #B16944

square

#55B144 #448BB1 #A044B1 #B16944

split-complementary

#55B144 #6944B1 #B1448B

monochromatic

#2B5922 #408533 #55B144 #7AC66C #A2D798

Accessibility & contrast

On white

2.71

#55B144 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#55B144 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55B144

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55B144	#FFFFFF	#000000	##000000
##55B144	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A238

Deuteranopia (green-blind)

#A99A4D

Tritanopia (blue-blind)

#4BAC9A

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #55b144;
/* rgb */ color: rgb(85, 177, 68);
/* oklch */ color: oklch(68.0% 0.171 140.7);

Tailwind

colors: {
  custom: {
    50: '#8dc97c',
    500: '#55b144',
    950: '#000000',
  },
}

SCSS

$custom: #55b144;
$custom-light: #8dc97c;
$custom-dark: #000000;

JSON

{
  "hex": "#55b144",
  "rgb": {
    "r": 85,
    "g": 177,
    "b": 68
  },
  "hsl": {
    "h": 110.642,
    "s": 44.49,
    "l": 48.039
  },
  "oklch": {
    "l": 0.6803,
    "c": 0.17107,
    "h": 140.7
  },
  "luminance": 0.33793
}

Semantic roles & 50–950 ramp

primary

#55B144

secondary

#BB8DC3

accent

#54D4C0

background

#F9FCF7

surface

#F1F8EE

border

#CBD1C9

text

#0D130A

muted

#7E827C

Preview Lab

Preview with #55B144

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

Preview Lab → · Contrast checker → · Palette generator →