#55D58A#55D58A

#55D58A is a light, vivid green. Relative luminance 0.514; OKLCH L 78.3% C 0.157 H 154.5°. Best body text is #000000 at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#55D58A
RGB	rgb(85, 213, 138)
HSL	hsl(145, 60%, 58%)
HSV	hsv(145, 60%, 84%)
CMYK	cmyk(60.1%, 0%, 35.2%, 16.5%)
CIE-LAB	lab(76.89, -52.11, 26.83)
CIE-LCH	lch(76.89, 58.61, 152.76°)
OKLab	oklab(78.28% -0.1413 0.0674)
OKLCH	oklch(78.28% 0.157 154.5)
XYZ	xyz(32.1253, 51.3516, 32.2587)
Luminance	0.5135 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D58A #D555A0

analogous

#60D555 #55D58A #55D5CA

triadic

#55D58A #8A55D5 #D58A55

tetradic

#55D58A #5560D5 #D555A0 #D5CA55

square

#55D58A #5560D5 #D555A0 #D5CA55

split-complementary

#55D58A #CA55D5 #D55560

monochromatic

#238D4F #2FBE6A #55D58A #86E1AC #B7EDCE

Accessibility & contrast

On white

1.86

#55D58A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.27

#55D58A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D58A

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D58A	#FFFFFF	#000000	##000000
##55D58A	1.00	1.86	11.27	11.27
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.27	21.00	1.00	1.00
##000000	11.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C585

Deuteranopia (green-blind)

#C3B98F

Tritanopia (blue-blind)

#24D3C2

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #55d58a;
/* rgb */ color: rgb(85, 213, 138);
/* oklch */ color: oklch(78.3% 0.157 154.5);

Tailwind

colors: {
  custom: {
    50: '#90e3ac',
    500: '#55d58a',
    950: '#000000',
  },
}

SCSS

$custom: #55d58a;
$custom-light: #90e3ac;
$custom-dark: #000000;

JSON

{
  "hex": "#55d58a",
  "rgb": {
    "r": 85,
    "g": 213,
    "b": 138
  },
  "hsl": {
    "h": 144.844,
    "s": 60.377,
    "l": 58.431
  },
  "oklch": {
    "l": 0.7828,
    "c": 0.15658,
    "h": 154.5
  },
  "luminance": 0.51355
}

Semantic roles & 50–950 ramp

primary

#55D58A

secondary

#933C6F

accent

#44A2E4

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #55D58A

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

Preview Lab → · Contrast checker → · Palette generator →