#55E37D#55E37D

#55E37D is a light, vivid green. Relative luminance 0.584; OKLCH L 81.5% C 0.187 H 149.5°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#55E37D
RGB	rgb(85, 227, 125)
HSL	hsl(137, 72%, 61%)
HSV	hsv(137, 63%, 89%)
CMYK	cmyk(62.6%, 0%, 44.9%, 11%)
CIE-LAB	lab(80.93, -59.72, 38.71)
CIE-LCH	lch(80.93, 71.17, 147.05°)
OKLab	oklab(81.53% -0.1612 0.0949)
OKLCH	oklch(81.53% 0.187 149.5)
XYZ	xyz(34.9145, 58.3466, 28.8201)
Luminance	0.5835 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55E37D #E355BB

analogous

#74E355 #55E37D #55E3C4

triadic

#55E37D #7D55E3 #E37D55

tetradic

#55E37D #5574E3 #E355BB #E3C455

square

#55E37D #5574E3 #E355BB #E3C455

split-complementary

#55E37D #C455E3 #E35574

monochromatic

#1BA341 #23D756 #55E37D #8AECA5 #BEF4CD

Accessibility & contrast

On white

1.66

#55E37D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#55E37D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55E37D

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55E37D	#FFFFFF	#000000	##000000
##55E37D	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D175

Deuteranopia (green-blind)

#D2C484

Tritanopia (blue-blind)

#25DFCA

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #55e37d;
/* rgb */ color: rgb(85, 227, 125);
/* oklch */ color: oklch(81.5% 0.187 149.5);

Tailwind

colors: {
  custom: {
    50: '#93eda4',
    500: '#55e37d',
    950: '#000000',
  },
}

SCSS

$custom: #55e37d;
$custom-light: #93eda4;
$custom-dark: #000000;

JSON

{
  "hex": "#55e37d",
  "rgb": {
    "r": 85,
    "g": 227,
    "b": 125
  },
  "hsl": {
    "h": 136.901,
    "s": 71.717,
    "l": 61.176
  },
  "oklch": {
    "l": 0.81534,
    "c": 0.18708,
    "h": 149.5
  },
  "luminance": 0.5835
}

Semantic roles & 50–950 ramp

primary

#55E37D

secondary

#A53786

accent

#129DD4

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #55E37D

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

Preview Lab → · Contrast checker → · Palette generator →