#55EE5B#55EE5B

#55EE5B is a very light, highly saturated green. Relative luminance 0.638; OKLCH L 83.8% C 0.229 H 143.8°. Best body text is #000000 at 13.77:1 contrast (WCAG AA passes).

Color values

HEX	#55EE5B
RGB	rgb(85, 238, 91)
HSL	hsl(122, 82%, 63%)
HSV	hsv(122, 64%, 93%)
CMYK	cmyk(64.3%, 0%, 61.8%, 6.7%)
CIE-LAB	lab(83.88, -68.05, 57.93)
CIE-LCH	lch(83.88, 89.37, 139.59°)
OKLab	oklab(83.84% -0.1845 0.1352)
OKLCH	oklch(83.84% 0.229 143.8)
XYZ	xyz(36.2070, 63.8320, 20.3082)
Luminance	0.6384 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55EE5B #EE55E8

analogous

#9BEE55 #55EE5B #55EEA7

triadic

#55EE5B #5B55EE #EE5B55

tetradic

#55EE5B #559BEE #EE55E8 #EEA755

square

#55EE5B #559BEE #EE55E8 #EEA755

split-complementary

#55EE5B #A755EE #EE559B

monochromatic

#12B619 #1DE825 #55EE5B #8DF491 #C4F9C6

Accessibility & contrast

On white

1.53

#55EE5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.77

#55EE5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55EE5B

13.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55EE5B	#FFFFFF	#000000	##000000
##55EE5B	1.00	1.53	13.77	13.77
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.77	21.00	1.00	1.00
##000000	13.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D94A

Deuteranopia (green-blind)

#E0CC67

Tritanopia (blue-blind)

#30E8CF

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #55ee5b;
/* rgb */ color: rgb(85, 238, 91);
/* oklch */ color: oklch(83.8% 0.229 143.8);

Tailwind

colors: {
  custom: {
    50: '#96f58e',
    500: '#55ee5b',
    950: '#000000',
  },
}

SCSS

$custom: #55ee5b;
$custom-light: #96f58e;
$custom-dark: #000000;

JSON

{
  "hex": "#55ee5b",
  "rgb": {
    "r": 85,
    "g": 238,
    "b": 91
  },
  "hsl": {
    "h": 122.353,
    "s": 81.818,
    "l": 63.333
  },
  "oklch": {
    "l": 0.83839,
    "c": 0.22878,
    "h": 143.8
  },
  "luminance": 0.63836
}

Semantic roles & 50–950 ramp

primary

#55EE5B

secondary

#B631B1

accent

#07D6DE

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #55EE5B

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

Preview Lab → · Contrast checker → · Palette generator →