#55C571#55C571

#55C571 is a light, vivid green. Relative luminance 0.431; OKLCH L 73.8% C 0.158 H 149.2°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#55C571
RGB	rgb(85, 197, 113)
HSL	hsl(135, 49%, 55%)
HSV	hsv(135, 57%, 77%)
CMYK	cmyk(56.9%, 0%, 42.6%, 22.7%)
CIE-LAB	lab(71.59, -50.12, 32.74)
CIE-LCH	lch(71.59, 59.87, 146.85°)
OKLab	oklab(73.8% -0.1356 0.0808)
OKLCH	oklch(73.8% 0.158 149.2)
XYZ	xyz(26.6913, 43.0536, 22.5232)
Luminance	0.4306 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55C571 #C555A9

analogous

#71C555 #55C571 #55C5A9

triadic

#55C571 #7155C5 #C57155

tetradic

#55C571 #5571C5 #C555A9 #C5A955

square

#55C571 #5571C5 #C555A9 #C5A955

split-complementary

#55C571 #A955C5 #C55571

monochromatic

#29773C #38A553 #55C571 #83D597 #B0E4BD

Accessibility & contrast

On white

2.18

#55C571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#55C571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55C571

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55C571	#FFFFFF	#000000	##000000
##55C571	1.00	2.18	9.61	9.61
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B66B

Deuteranopia (green-blind)

#B7AB77

Tritanopia (blue-blind)

#3AC2B0

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #55c571;
/* rgb */ color: rgb(85, 197, 113);
/* oklch */ color: oklch(73.8% 0.158 149.2);

Tailwind

colors: {
  custom: {
    50: '#8ed79b',
    500: '#55c571',
    950: '#000000',
  },
}

SCSS

$custom: #55c571;
$custom-light: #8ed79b;
$custom-dark: #000000;

JSON

{
  "hex": "#55c571",
  "rgb": {
    "r": 85,
    "g": 197,
    "b": 113
  },
  "hsl": {
    "h": 135,
    "s": 49.123,
    "l": 55.294
  },
  "oklch": {
    "l": 0.73796,
    "c": 0.15787,
    "h": 149.2
  },
  "luminance": 0.43056
}

Semantic roles & 50–950 ramp

primary

#55C571

secondary

#D2A3C7

accent

#4FB6D9

background

#F9FDF9

surface

#F1FAF2

border

#CBD3CC

text

#0D140E

muted

#7E837E

Preview Lab

Preview with #55C571

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

Preview Lab → · Contrast checker → · Palette generator →