#55EE90#55EE90

#55EE90 is a very light, vivid green. Relative luminance 0.651; OKLCH L 84.6% C 0.184 H 152.8°. Best body text is #000000 at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#55EE90
RGB	rgb(85, 238, 144)
HSL	hsl(143, 82%, 63%)
HSV	hsv(143, 64%, 93%)
CMYK	cmyk(64.3%, 0%, 39.5%, 6.7%)
CIE-LAB	lab(84.53, -60.66, 33.93)
CIE-LCH	lch(84.53, 69.50, 150.78°)
OKLab	oklab(84.59% -0.1639 0.0844)
OKLCH	oklch(84.59% 0.184 152.8)
XYZ	xyz(39.3516, 65.0899, 36.8699)
Luminance	0.6509 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55EE90 #EE55B3

analogous

#66EE55 #55EE90 #55EEDC

triadic

#55EE90 #9055EE #EE9055

tetradic

#55EE90 #5566EE #EE55B3 #EEDC55

square

#55EE90 #5566EE #EE55B3 #EEDC55

split-complementary

#55EE90 #DC55EE #EE5566

monochromatic

#12B652 #1DE86C #55EE90 #8DF4B4 #C4F9D9

Accessibility & contrast

On white

1.50

#55EE90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.02

#55EE90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55EE90

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55EE90	#FFFFFF	#000000	##000000
##55EE90	1.00	1.50	14.02	14.02
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.02	21.00	1.00	1.00
##000000	14.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEDB89

Deuteranopia (green-blind)

#DBCD96

Tritanopia (blue-blind)

#00EBD7

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #55ee90;
/* rgb */ color: rgb(85, 238, 144);
/* oklch */ color: oklch(84.6% 0.184 152.8);

Tailwind

colors: {
  custom: {
    50: '#94f5b1',
    500: '#55ee90',
    950: '#000000',
  },
}

SCSS

$custom: #55ee90;
$custom-light: #94f5b1;
$custom-dark: #000000;

JSON

{
  "hex": "#55ee90",
  "rgb": {
    "r": 85,
    "g": 238,
    "b": 144
  },
  "hsl": {
    "h": 143.137,
    "s": 81.818,
    "l": 63.333
  },
  "oklch": {
    "l": 0.84589,
    "c": 0.18432,
    "h": 152.8
  },
  "luminance": 0.65094
}

Semantic roles & 50–950 ramp

primary

#55EE90

secondary

#B63183

accent

#078BDE

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0F1711

muted

#808581

Preview Lab

Preview with #55EE90

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

Preview Lab → · Contrast checker → · Palette generator →