#55EE9F#55EE9F

#55EE9F is a very light, vivid green. Relative luminance 0.656; OKLCH L 84.9% C 0.171 H 156.8°. Best body text is #000000 at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#55EE9F
RGB	rgb(85, 238, 159)
HSL	hsl(149, 82%, 63%)
HSV	hsv(149, 64%, 93%)
CMYK	cmyk(64.3%, 0%, 33.2%, 6.7%)
CIE-LAB	lab(84.78, -57.92, 26.67)
CIE-LCH	lch(84.78, 63.77, 155.28°)
OKLab	oklab(84.88% -0.1573 0.0673)
OKLCH	oklch(84.88% 0.171 156.8)
XYZ	xyz(40.5752, 65.5793, 43.3139)
Luminance	0.6558 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55EE9F #EE55A4

analogous

#57EE55 #55EE9F #55EEEC

triadic

#55EE9F #9F55EE #EE9F55

tetradic

#55EE9F #5557EE #EE55A4 #EEEC55

square

#55EE9F #5557EE #EE55A4 #EEEC55

split-complementary

#55EE9F #EC55EE #EE5557

monochromatic

#12B662 #1DE880 #55EE9F #8DF4BE #C4F9DE

Accessibility & contrast

On white

1.49

#55EE9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.12

#55EE9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55EE9F

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55EE9F	#FFFFFF	#000000	##000000
##55EE9F	1.00	1.49	14.12	14.12
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.12	21.00	1.00	1.00
##000000	14.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECDC9A

Deuteranopia (green-blind)

#D8CEA4

Tritanopia (blue-blind)

#00ECD9

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #55ee9f;
/* rgb */ color: rgb(85, 238, 159);
/* oklch */ color: oklch(84.9% 0.171 156.8);

Tailwind

colors: {
  custom: {
    50: '#94f4bb',
    500: '#55ee9f',
    950: '#000000',
  },
}

SCSS

$custom: #55ee9f;
$custom-light: #94f4bb;
$custom-dark: #000000;

JSON

{
  "hex": "#55ee9f",
  "rgb": {
    "r": 85,
    "g": 238,
    "b": 159
  },
  "hsl": {
    "h": 149.02,
    "s": 81.818,
    "l": 63.333
  },
  "oklch": {
    "l": 0.84878,
    "c": 0.17105,
    "h": 156.8
  },
  "luminance": 0.65584
}

Semantic roles & 50–950 ramp

primary

#55EE9F

secondary

#B63176

accent

#0776DE

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1712

muted

#808582

Preview Lab

Preview with #55EE9F

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

Preview Lab → · Contrast checker → · Palette generator →