#55D877#55D877

#55D877 is a light, vivid green. Relative luminance 0.524; OKLCH L 78.7% C 0.178 H 149.1°. Best body text is #000000 at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#55D877
RGB	rgb(85, 216, 119)
HSL	hsl(136, 63%, 59%)
HSV	hsv(136, 61%, 85%)
CMYK	cmyk(60.6%, 0%, 44.9%, 15.3%)
CIE-LAB	lab(77.50, -56.54, 37.31)
CIE-LCH	lch(77.50, 67.74, 146.58°)
OKLab	oklab(78.68% -0.1527 0.0915)
OKLCH	oklch(78.68% 0.178 149.1)
XYZ	xyz(31.6297, 52.3719, 25.8911)
Luminance	0.5238 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D877 #D855B6

analogous

#75D855 #55D877 #55D8B9

triadic

#55D877 #7755D8 #D87755

tetradic

#55D877 #5575D8 #D855B6 #D8B955

square

#55D877 #5575D8 #D855B6 #D8B955

split-complementary

#55D877 #B955D8 #D85575

monochromatic

#21913E #2DC354 #55D877 #87E39F #B9EFC7

Accessibility & contrast

On white

1.83

#55D877 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.48

#55D877 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D877

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D877	#FFFFFF	#000000	##000000
##55D877	1.00	1.83	11.48	11.48
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.48	21.00	1.00	1.00
##000000	11.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC770

Deuteranopia (green-blind)

#C9BB7E

Tritanopia (blue-blind)

#2FD4C1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #55d877;
/* rgb */ color: rgb(85, 216, 119);
/* oklch */ color: oklch(78.7% 0.178 149.1);

Tailwind

colors: {
  custom: {
    50: '#91e59f',
    500: '#55d877',
    950: '#000000',
  },
}

SCSS

$custom: #55d877;
$custom-light: #91e59f;
$custom-dark: #000000;

JSON

{
  "hex": "#55d877",
  "rgb": {
    "r": 85,
    "g": 216,
    "b": 119
  },
  "hsl": {
    "h": 135.573,
    "s": 62.679,
    "l": 59.02
  },
  "oklch": {
    "l": 0.78684,
    "c": 0.17806,
    "h": 149.1
  },
  "luminance": 0.52375
}

Semantic roles & 50–950 ramp

primary

#55D877

secondary

#963B7F

accent

#42BBE6

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #55D877

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

Preview Lab → · Contrast checker → · Palette generator →