#55EE59#55EE59

#55EE59 is a very light, highly saturated green. Relative luminance 0.638; OKLCH L 83.8% C 0.230 H 143.6°. Best body text is #000000 at 13.76:1 contrast (WCAG AA passes).

Color values

HEX	#55EE59
RGB	rgb(85, 238, 89)
HSL	hsl(122, 82%, 63%)
HSV	hsv(122, 64%, 93%)
CMYK	cmyk(64.3%, 0%, 62.6%, 6.7%)
CIE-LAB	lab(83.86, -68.26, 58.75)
CIE-LCH	lch(83.86, 90.06, 139.28°)
OKLab	oklab(83.82% -0.1852 0.1368)
OKLCH	oklch(83.82% 0.23 143.6)
XYZ	xyz(36.1219, 63.7980, 19.8599)
Luminance	0.6380 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55EE59 #EE55EA

analogous

#9DEE55 #55EE59 #55EEA6

triadic

#55EE59 #5955EE #EE5955

tetradic

#55EE59 #559DEE #EE55EA #EEA655

square

#55EE59 #559DEE #EE55EA #EEA655

split-complementary

#55EE59 #A655EE #EE559D

monochromatic

#12B617 #1DE823 #55EE59 #8DF48F #C4F9C6

Accessibility & contrast

On white

1.53

#55EE59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.76

#55EE59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55EE59

13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55EE59	#FFFFFF	#000000	##000000
##55EE59	1.00	1.53	13.76	13.76
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.76	21.00	1.00	1.00
##000000	13.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D947

Deuteranopia (green-blind)

#E0CC66

Tritanopia (blue-blind)

#31E8CF

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #55ee59;
/* rgb */ color: rgb(85, 238, 89);
/* oklch */ color: oklch(83.8% 0.230 143.6);

Tailwind

colors: {
  custom: {
    50: '#96f58d',
    500: '#55ee59',
    950: '#000000',
  },
}

SCSS

$custom: #55ee59;
$custom-light: #96f58d;
$custom-dark: #000000;

JSON

{
  "hex": "#55ee59",
  "rgb": {
    "r": 85,
    "g": 238,
    "b": 89
  },
  "hsl": {
    "h": 121.569,
    "s": 81.818,
    "l": 63.333
  },
  "oklch": {
    "l": 0.83819,
    "c": 0.23023,
    "h": 143.6
  },
  "luminance": 0.63802
}

Semantic roles & 50–950 ramp

primary

#55EE59

secondary

#B631B2

accent

#07D9DE

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #55EE59

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

Preview Lab → · Contrast checker → · Palette generator →