#55D78E#55D78E

#55D78E is a light, vivid green. Relative luminance 0.525; OKLCH L 78.9% C 0.156 H 155.5°. Best body text is #000000 at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#55D78E
RGB	rgb(85, 215, 142)
HSL	hsl(146, 62%, 59%)
HSV	hsv(146, 60%, 84%)
CMYK	cmyk(60.5%, 0%, 34%, 15.7%)
CIE-LAB	lab(77.57, -52.15, 25.66)
CIE-LCH	lch(77.57, 58.12, 153.80°)
OKLab	oklab(78.86% -0.1416 0.0646)
OKLCH	oklch(78.86% 0.156 155.5)
XYZ	xyz(32.9264, 52.4819, 33.9808)
Luminance	0.5249 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D78E #D7559E

analogous

#5DD755 #55D78E #55D7CF

triadic

#55D78E #8E55D7 #D78E55

tetradic

#55D78E #555DD7 #D7559E #D7CF55

square

#55D78E #555DD7 #D7559E #D7CF55

split-complementary

#55D78E #CF55D7 #D7555D

monochromatic

#229052 #2DC16E #55D78E #87E3AF #B8EED0

Accessibility & contrast

On white

1.83

#55D78E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.50

#55D78E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D78E

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D78E	#FFFFFF	#000000	##000000
##55D78E	1.00	1.83	11.50	11.50
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.50	21.00	1.00	1.00
##000000	11.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C789

Deuteranopia (green-blind)

#C5BB93

Tritanopia (blue-blind)

#1FD5C4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #55d78e;
/* rgb */ color: rgb(85, 215, 142);
/* oklch */ color: oklch(78.9% 0.156 155.5);

Tailwind

colors: {
  custom: {
    50: '#91e4af',
    500: '#55d78e',
    950: '#000000',
  },
}

SCSS

$custom: #55d78e;
$custom-light: #91e4af;
$custom-dark: #000000;

JSON

{
  "hex": "#55d78e",
  "rgb": {
    "r": 85,
    "g": 215,
    "b": 142
  },
  "hsl": {
    "h": 146.308,
    "s": 61.905,
    "l": 58.824
  },
  "oklch": {
    "l": 0.78858,
    "c": 0.15566,
    "h": 155.5
  },
  "luminance": 0.52485
}

Semantic roles & 50–950 ramp

primary

#55D78E

secondary

#953B6E

accent

#439EE5

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #55D78E

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

Preview Lab → · Contrast checker → · Palette generator →