#55D557#55D557

#55D557 is a light, highly saturated green. Relative luminance 0.502; OKLCH L 77.5% C 0.202 H 143.6°. Best body text is #000000 at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#55D557
RGB	rgb(85, 213, 87)
HSL	hsl(121, 60%, 58%)
HSV	hsv(121, 60%, 84%)
CMYK	cmyk(60.1%, 0%, 59.2%, 16.5%)
CIE-LAB	lab(76.19, -59.79, 50.92)
CIE-LCH	lch(76.19, 78.53, 139.58°)
OKLab	oklab(77.48% -0.1623 0.1198)
OKLCH	oklch(77.48% 0.202 143.6)
XYZ	xyz(29.2592, 50.2052, 17.1636)
Luminance	0.5021 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D557 #D555D3

analogous

#93D555 #55D557 #55D597

triadic

#55D557 #5755D5 #D55755

tetradic

#55D557 #5593D5 #D555D3 #D59755

square

#55D557 #5593D5 #D555D3 #D59755

split-complementary

#55D557 #9755D5 #D55593

monochromatic

#238D24 #2FBE31 #55D557 #86E187 #B7EDB8

Accessibility & contrast

On white

1.90

#55D557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.04

#55D557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D557

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D557	#FFFFFF	#000000	##000000
##55D557	1.00	1.90	11.04	11.04
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.04	21.00	1.00	1.00
##000000	11.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C34A

Deuteranopia (green-blind)

#C9B861

Tritanopia (blue-blind)

#3DCFBA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #55d557;
/* rgb */ color: rgb(85, 213, 87);
/* oklch */ color: oklch(77.5% 0.202 143.6);

Tailwind

colors: {
  custom: {
    50: '#92e38a',
    500: '#55d557',
    950: '#000000',
  },
}

SCSS

$custom: #55d557;
$custom-light: #92e38a;
$custom-dark: #000000;

JSON

{
  "hex": "#55d557",
  "rgb": {
    "r": 85,
    "g": 213,
    "b": 87
  },
  "hsl": {
    "h": 120.938,
    "s": 60.377,
    "l": 58.431
  },
  "oklch": {
    "l": 0.7748,
    "c": 0.20177,
    "h": 143.6
  },
  "luminance": 0.50208
}

Semantic roles & 50–950 ramp

primary

#55D557

secondary

#933C91

accent

#44E1E4

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #55D557

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

Preview Lab → · Contrast checker → · Palette generator →