#55D689#55D689

#55D689 is a light, vivid green. Relative luminance 0.518; OKLCH L 78.5% C 0.159 H 154.0°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#55D689
RGB	rgb(85, 214, 137)
HSL	hsl(144, 61%, 59%)
HSV	hsv(144, 60%, 84%)
CMYK	cmyk(60.3%, 0%, 36%, 16.1%)
CIE-LAB	lab(77.18, -52.69, 27.73)
CIE-LCH	lch(77.18, 59.54, 152.24°)
OKLab	oklab(78.51% -0.1428 0.0695)
OKLCH	oklch(78.51% 0.159 154)
XYZ	xyz(32.3056, 51.8274, 31.9633)
Luminance	0.5183 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D689 #D655A2

analogous

#61D655 #55D689 #55D6C9

triadic

#55D689 #8955D6 #D68955

tetradic

#55D689 #5561D6 #D655A2 #D6C955

square

#55D689 #5561D6 #D655A2 #D6C955

split-complementary

#55D689 #C955D6 #D65561

monochromatic

#228E4E #2EC069 #55D689 #86E2AB #B8EECD

Accessibility & contrast

On white

1.85

#55D689 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#55D689 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D689

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D689	#FFFFFF	#000000	##000000
##55D689	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C684

Deuteranopia (green-blind)

#C4BA8E

Tritanopia (blue-blind)

#24D4C2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #55d689;
/* rgb */ color: rgb(85, 214, 137);
/* oklch */ color: oklch(78.5% 0.159 154.0);

Tailwind

colors: {
  custom: {
    50: '#91e3ac',
    500: '#55d689',
    950: '#000000',
  },
}

SCSS

$custom: #55d689;
$custom-light: #91e3ac;
$custom-dark: #000000;

JSON

{
  "hex": "#55d689",
  "rgb": {
    "r": 85,
    "g": 214,
    "b": 137
  },
  "hsl": {
    "h": 144.186,
    "s": 61.137,
    "l": 58.627
  },
  "oklch": {
    "l": 0.78509,
    "c": 0.15885,
    "h": 154
  },
  "luminance": 0.51831
}

Semantic roles & 50–950 ramp

primary

#55D689

secondary

#943B70

accent

#44A3E4

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #55D689

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

Preview Lab → · Contrast checker → · Palette generator →