#55CB4C#55CB4C

#55CB4C is a light, vivid green. Relative luminance 0.452; OKLCH L 74.8% C 0.198 H 142.2°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#55CB4C
RGB	rgb(85, 203, 76)
HSL	hsl(116, 55%, 55%)
HSV	hsv(116, 63%, 80%)
CMYK	cmyk(58.1%, 0%, 62.6%, 20.4%)
CIE-LAB	lab(73.00, -57.36, 52.11)
CIE-LCH	lch(73.00, 77.50, 137.74°)
OKLab	oklab(74.81% -0.1563 0.1214)
OKLCH	oklch(74.81% 0.198 142.2)
XYZ	xyz(26.4054, 45.1626, 14.1618)
Luminance	0.4516 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55CB4C #C24CCB

analogous

#95CB4C #55CB4C #4CCB83

triadic

#55CB4C #4C55CB #CB4C55

tetradic

#55CB4C #4C95CB #C24CCB #CB834C

square

#55CB4C #4C95CB #C24CCB #CB834C

split-complementary

#55CB4C #834CCB #CB4C95

monochromatic

#297923 #3AA931 #55CB4C #82D97B #AFE7AB

Accessibility & contrast

On white

2.09

#55CB4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#55CB4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55CB4C

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55CB4C	#FFFFFF	#000000	##000000
##55CB4C	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B93D

Deuteranopia (green-blind)

#C1AF57

Tritanopia (blue-blind)

#42C5B0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #55cb4c;
/* rgb */ color: rgb(85, 203, 76);
/* oklch */ color: oklch(74.8% 0.198 142.2);

Tailwind

colors: {
  custom: {
    50: '#90dc83',
    500: '#55cb4c',
    950: '#000000',
  },
}

SCSS

$custom: #55cb4c;
$custom-light: #90dc83;
$custom-dark: #000000;

JSON

{
  "hex": "#55cb4c",
  "rgb": {
    "r": 85,
    "g": 203,
    "b": 76
  },
  "hsl": {
    "h": 115.748,
    "s": 54.978,
    "l": 54.706
  },
  "oklch": {
    "l": 0.74809,
    "c": 0.1979,
    "h": 142.2
  },
  "luminance": 0.45165
}

Semantic roles & 50–950 ramp

primary

#55CB4C

secondary

#D09FD4

accent

#49DED4

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #55CB4C

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

Preview Lab → · Contrast checker → · Palette generator →