#55EE99#55EE99

#55EE99 is a very light, vivid green. Relative luminance 0.654; OKLCH L 84.8% C 0.176 H 155.1°. Best body text is #000000 at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#55EE99
RGB	rgb(85, 238, 153)
HSL	hsl(147, 82%, 63%)
HSV	hsv(147, 64%, 93%)
CMYK	cmyk(64.3%, 0%, 35.7%, 6.7%)
CIE-LAB	lab(84.68, -59.05, 29.58)
CIE-LCH	lch(84.68, 66.05, 153.39°)
OKLab	oklab(84.76% -0.1599 0.0742)
OKLCH	oklch(84.76% 0.176 155.1)
XYZ	xyz(40.0671, 65.3761, 40.6381)
Luminance	0.6538 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55EE99 #EE55AA

analogous

#5DEE55 #55EE99 #55EEE6

triadic

#55EE99 #9955EE #EE9955

tetradic

#55EE99 #555DEE #EE55AA #EEE655

square

#55EE99 #555DEE #EE55AA #EEE655

split-complementary

#55EE99 #E655EE #EE555D

monochromatic

#12B65B #1DE878 #55EE99 #8DF4BA #C4F9DC

Accessibility & contrast

On white

1.49

#55EE99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.08

#55EE99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55EE99

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55EE99	#FFFFFF	#000000	##000000
##55EE99	1.00	1.49	14.08	14.08
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.08	21.00	1.00	1.00
##000000	14.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDDC93

Deuteranopia (green-blind)

#D9CE9E

Tritanopia (blue-blind)

#00ECD8

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #55ee99;
/* rgb */ color: rgb(85, 238, 153);
/* oklch */ color: oklch(84.8% 0.176 155.1);

Tailwind

colors: {
  custom: {
    50: '#94f4b7',
    500: '#55ee99',
    950: '#000000',
  },
}

SCSS

$custom: #55ee99;
$custom-light: #94f4b7;
$custom-dark: #000000;

JSON

{
  "hex": "#55ee99",
  "rgb": {
    "r": 85,
    "g": 238,
    "b": 153
  },
  "hsl": {
    "h": 146.667,
    "s": 81.818,
    "l": 63.333
  },
  "oklch": {
    "l": 0.84758,
    "c": 0.17631,
    "h": 155.1
  },
  "luminance": 0.6538
}

Semantic roles & 50–950 ramp

primary

#55EE99

secondary

#B6317B

accent

#077FDE

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #55EE99

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

Preview Lab → · Contrast checker → · Palette generator →