#55D57D#55D57D

#55D57D is a light, vivid green. Relative luminance 0.510; OKLCH L 78.0% C 0.169 H 150.8°. Best body text is #000000 at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#55D57D
RGB	rgb(85, 213, 125)
HSL	hsl(139, 60%, 58%)
HSV	hsv(139, 60%, 84%)
CMYK	cmyk(60.1%, 0%, 41.3%, 16.5%)
CIE-LAB	lab(76.68, -54.41, 33.22)
CIE-LCH	lch(76.68, 63.75, 148.59°)
OKLab	oklab(78.03% -0.1471 0.0822)
OKLCH	oklch(78.03% 0.169 150.8)
XYZ	xyz(31.2399, 50.9974, 27.5952)
Luminance	0.5100 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D57D #D555AD

analogous

#6DD555 #55D57D #55D5BD

triadic

#55D57D #7D55D5 #D57D55

tetradic

#55D57D #556DD5 #D555AD #D5BD55

square

#55D57D #556DD5 #D555AD #D5BD55

split-complementary

#55D57D #BD55D5 #D5556D

monochromatic

#238D44 #2FBE5C #55D57D #86E1A3 #B7EDC8

Accessibility & contrast

On white

1.88

#55D57D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.20

#55D57D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D57D

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D57D	#FFFFFF	#000000	##000000
##55D57D	1.00	1.88	11.20	11.20
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.20	21.00	1.00	1.00
##000000	11.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C477

Deuteranopia (green-blind)

#C5B983

Tritanopia (blue-blind)

#2DD2BF

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #55d57d;
/* rgb */ color: rgb(85, 213, 125);
/* oklch */ color: oklch(78.0% 0.169 150.8);

Tailwind

colors: {
  custom: {
    50: '#91e3a3',
    500: '#55d57d',
    950: '#000000',
  },
}

SCSS

$custom: #55d57d;
$custom-light: #91e3a3;
$custom-dark: #000000;

JSON

{
  "hex": "#55d57d",
  "rgb": {
    "r": 85,
    "g": 213,
    "b": 125
  },
  "hsl": {
    "h": 138.75,
    "s": 60.377,
    "l": 58.431
  },
  "oklch": {
    "l": 0.78034,
    "c": 0.16855,
    "h": 150.8
  },
  "luminance": 0.51
}

Semantic roles & 50–950 ramp

primary

#55D57D

secondary

#933C77

accent

#44B2E4

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E150F

muted

#7F8480

Preview Lab

Preview with #55D57D

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

Preview Lab → · Contrast checker → · Palette generator →