#55C879#55C879

#55C879 is a light, vivid green. Relative luminance 0.446; OKLCH L 74.7% C 0.154 H 151.2°. Best body text is #000000 at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#55C879
RGB	rgb(85, 200, 121)
HSL	hsl(139, 51%, 56%)
HSV	hsv(139, 58%, 78%)
CMYK	cmyk(57.5%, 0%, 39.5%, 21.6%)
CIE-LAB	lab(72.64, -49.97, 29.98)
CIE-LCH	lch(72.64, 58.28, 149.03°)
OKLab	oklab(74.7% -0.1353 0.0745)
OKLCH	oklch(74.7% 0.154 151.2)
XYZ	xyz(27.8497, 44.6177, 25.2299)
Luminance	0.4462 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55C879 #C855A4

analogous

#6AC855 #55C879 #55C8B3

triadic

#55C879 #7955C8 #C87955

tetradic

#55C879 #556AC8 #C855A4 #C8B355

square

#55C879 #556AC8 #C855A4 #C8B355

split-complementary

#55C879 #B355C8 #C8556A

monochromatic

#287B42 #37A95B #55C879 #83D79D #B1E6C2

Accessibility & contrast

On white

2.12

#55C879 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.92

#55C879 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55C879

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55C879	#FFFFFF	#000000	##000000
##55C879	1.00	2.12	9.92	9.92
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.92	21.00	1.00	1.00
##000000	9.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B973

Deuteranopia (green-blind)

#B9AE7E

Tritanopia (blue-blind)

#35C5B4

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #55c879;
/* rgb */ color: rgb(85, 200, 121);
/* oklch */ color: oklch(74.7% 0.154 151.2);

Tailwind

colors: {
  custom: {
    50: '#8fd9a0',
    500: '#55c879',
    950: '#000000',
  },
}

SCSS

$custom: #55c879;
$custom-light: #8fd9a0;
$custom-dark: #000000;

JSON

{
  "hex": "#55c879",
  "rgb": {
    "r": 85,
    "g": 200,
    "b": 121
  },
  "hsl": {
    "h": 138.783,
    "s": 51.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.74698,
    "c": 0.15448,
    "h": 151.2
  },
  "luminance": 0.4462
}

Semantic roles & 50–950 ramp

primary

#55C879

secondary

#D4A5C5

accent

#4DAEDB

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0D150F

muted

#7E837E

Preview Lab

Preview with #55C879

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

Preview Lab → · Contrast checker → · Palette generator →