#55E556#55E556

#55E556 is a light, highly saturated green. Relative luminance 0.586; OKLCH L 81.5% C 0.222 H 143.3°. Best body text is #000000 at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#55E556
RGB	rgb(85, 229, 86)
HSL	hsl(120, 73%, 62%)
HSV	hsv(120, 63%, 90%)
CMYK	cmyk(62.9%, 0%, 62.4%, 10.2%)
CIE-LAB	lab(81.09, -65.51, 56.91)
CIE-LCH	lch(81.09, 86.78, 139.02°)
OKLab	oklab(81.52% -0.1779 0.1326)
OKLCH	oklch(81.52% 0.222 143.3)
XYZ	xyz(33.4434, 58.6385, 18.3582)
Luminance	0.5864 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55E556 #E555E4

analogous

#9CE555 #55E556 #55E59E

triadic

#55E556 #5655E5 #E55655

tetradic

#55E556 #559CE5 #E555E4 #E59E55

square

#55E556 #559CE5 #E555E4 #E59E55

split-complementary

#55E556 #9E55E5 #E5559C

monochromatic

#19A61A #22DB23 #55E556 #8AED8B #BFF5C0

Accessibility & contrast

On white

1.65

#55E556 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.73

#55E556 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55E556

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55E556	#FFFFFF	#000000	##000000
##55E556	1.00	1.65	12.73	12.73
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.73	21.00	1.00	1.00
##000000	12.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD145

Deuteranopia (green-blind)

#D8C562

Tritanopia (blue-blind)

#36DFC7

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #55e556;
/* rgb */ color: rgb(85, 229, 86);
/* oklch */ color: oklch(81.5% 0.222 143.3);

Tailwind

colors: {
  custom: {
    50: '#94ee8b',
    500: '#55e556',
    950: '#000000',
  },
}

SCSS

$custom: #55e556;
$custom-light: #94ee8b;
$custom-dark: #000000;

JSON

{
  "hex": "#55e556",
  "rgb": {
    "r": 85,
    "g": 229,
    "b": 86
  },
  "hsl": {
    "h": 120.417,
    "s": 73.469,
    "l": 61.569
  },
  "oklch": {
    "l": 0.81522,
    "c": 0.22186,
    "h": 143.3
  },
  "luminance": 0.58642
}

Semantic roles & 50–950 ramp

primary

#55E556

secondary

#A836A7

accent

#10D4D6

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F160C

muted

#80857F

Preview Lab

Preview with #55E556

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

Preview Lab → · Contrast checker → · Palette generator →