#55F290#55F290

#55F290 is a very light, vivid green. Relative luminance 0.674; OKLCH L 85.6% C 0.189 H 152.3°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#55F290
RGB	rgb(85, 242, 144)
HSL	hsl(143, 86%, 64%)
HSV	hsv(143, 65%, 95%)
CMYK	cmyk(64.9%, 0%, 40.5%, 5.1%)
CIE-LAB	lab(85.73, -62.14, 35.50)
CIE-LCH	lch(85.73, 71.57, 150.26°)
OKLab	oklab(85.58% -0.1678 0.0881)
OKLCH	oklch(85.58% 0.189 152.3)
XYZ	xyz(40.5291, 67.4449, 37.2624)
Luminance	0.6745 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55F290 #F255B7

analogous

#69F255 #55F290 #55F2DF

triadic

#55F290 #9055F2 #F29055

tetradic

#55F290 #5569F2 #F255B7 #F2DF55

square

#55F290 #5569F2 #F255B7 #F2DF55

split-complementary

#55F290 #DF55F2 #F25569

monochromatic

#0FBE50 #1CEE6B #55F290 #8EF6B5 #C7FBDA

Accessibility & contrast

On white

1.45

#55F290 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#55F290 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55F290

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55F290	#FFFFFF	#000000	##000000
##55F290	1.00	1.45	14.49	14.49
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.49	21.00	1.00	1.00
##000000	14.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DF89

Deuteranopia (green-blind)

#DED197

Tritanopia (blue-blind)

#00EFDA

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #55f290;
/* rgb */ color: rgb(85, 242, 144);
/* oklch */ color: oklch(85.6% 0.189 152.3);

Tailwind

colors: {
  custom: {
    50: '#95f7b1',
    500: '#55f290',
    950: '#000000',
  },
}

SCSS

$custom: #55f290;
$custom-light: #95f7b1;
$custom-dark: #000000;

JSON

{
  "hex": "#55f290",
  "rgb": {
    "r": 85,
    "g": 242,
    "b": 144
  },
  "hsl": {
    "h": 142.548,
    "s": 85.792,
    "l": 64.118
  },
  "oklch": {
    "l": 0.85575,
    "c": 0.18949,
    "h": 152.3
  },
  "luminance": 0.67449
}

Semantic roles & 50–950 ramp

primary

#55F290

secondary

#BC2F87

accent

#038EE2

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1711

muted

#808581

Preview Lab

Preview with #55F290

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

Preview Lab → · Contrast checker → · Palette generator →