#55B154#55B154

#55B154 is a light, vivid green. Relative luminance 0.340; OKLCH L 68.2% C 0.157 H 143.4°. Best body text is #000000 at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#55B154
RGB	rgb(85, 177, 84)
HSL	hsl(119, 37%, 51%)
HSV	hsv(119, 53%, 69%)
CMYK	cmyk(52%, 0%, 52.5%, 30.6%)
CIE-LAB	lab(64.97, -46.43, 39.05)
CIE-LCH	lch(64.97, 60.67, 139.94°)
OKLab	oklab(68.23% -0.1263 0.0937)
OKLCH	oklch(68.23% 0.157 143.4)
XYZ	xyz(21.0676, 34.0140, 13.8410)
Luminance	0.3402 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55B154 #B054B1

analogous

#83B154 #55B154 #54B181

triadic

#55B154 #5455B1 #B15455

tetradic

#55B154 #5483B1 #B054B1 #B18154

square

#55B154 #5483B1 #B054B1 #B18154

split-complementary

#55B154 #8154B1 #B15483

monochromatic

#2C5F2B #3F893F #55B154 #7FC47E #A9D7A8

Accessibility & contrast

On white

2.69

#55B154 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.80

#55B154 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55B154

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55B154	#FFFFFF	#000000	##000000
##55B154	1.00	2.69	7.80	7.80
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.80	21.00	1.00	1.00
##000000	7.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A34C

Deuteranopia (green-blind)

#A89A5B

Tritanopia (blue-blind)

#48AC9C

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #55b154;
/* rgb */ color: rgb(85, 177, 84);
/* oklch */ color: oklch(68.2% 0.157 143.4);

Tailwind

colors: {
  custom: {
    50: '#8cc986',
    500: '#55b154',
    950: '#000000',
  },
}

SCSS

$custom: #55b154;
$custom-light: #8cc986;
$custom-dark: #000000;

JSON

{
  "hex": "#55b154",
  "rgb": {
    "r": 85,
    "g": 177,
    "b": 84
  },
  "hsl": {
    "h": 119.355,
    "s": 37.349,
    "l": 51.176
  },
  "oklch": {
    "l": 0.68233,
    "c": 0.15726,
    "h": 143.4
  },
  "luminance": 0.34016
}

Semantic roles & 50–950 ramp

primary

#55B154

secondary

#C59CC5

accent

#5ACDCC

background

#F9FCF8

surface

#F1F8EF

border

#CBD1CA

text

#0D130B

muted

#7E827C

Preview Lab

Preview with #55B154

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

Preview Lab → · Contrast checker → · Palette generator →