#55C138#55C138

#55C138 is a light, vivid green. Relative luminance 0.404; OKLCH L 72.1% C 0.200 H 139.8°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#55C138
RGB	rgb(85, 193, 56)
HSL	hsl(107, 55%, 49%)
HSV	hsv(107, 71%, 76%)
CMYK	cmyk(56%, 0%, 71%, 24.3%)
CIE-LAB	lab(69.72, -55.54, 56.70)
CIE-LCH	lch(69.72, 79.37, 134.41°)
OKLab	oklab(72.05% -0.1525 0.1288)
OKLCH	oklch(72.05% 0.2 139.8)
XYZ	xyz(23.5291, 40.3548, 10.2900)
Luminance	0.4036 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55C138 #A438C1

analogous

#9AC138 #55C138 #38C160

triadic

#55C138 #3855C1 #C13855

tetradic

#55C138 #389AC1 #A438C1 #C16038

square

#55C138 #389AC1 #A438C1 #C16038

split-complementary

#55C138 #6038C1 #C1389A

monochromatic

#2B621C #40922A #55C138 #7BD264 #A4E094

Accessibility & contrast

On white

2.31

#55C138 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.07

#55C138 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55C138

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55C138	#FFFFFF	#000000	##000000
##55C138	1.00	2.31	9.07	9.07
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.07	21.00	1.00	1.00
##000000	9.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B021

Deuteranopia (green-blind)

#B9A745

Tritanopia (blue-blind)

#49BBA6

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #55c138;
/* rgb */ color: rgb(85, 193, 56);
/* oklch */ color: oklch(72.1% 0.200 139.8);

Tailwind

colors: {
  custom: {
    50: '#90d577',
    500: '#55c138',
    950: '#000000',
  },
}

SCSS

$custom: #55c138;
$custom-light: #90d577;
$custom-dark: #000000;

JSON

{
  "hex": "#55c138",
  "rgb": {
    "r": 85,
    "g": 193,
    "b": 56
  },
  "hsl": {
    "h": 107.299,
    "s": 55.02,
    "l": 48.824
  },
  "oklch": {
    "l": 0.72054,
    "c": 0.19959,
    "h": 139.8
  },
  "luminance": 0.40357
}

Semantic roles & 50–950 ramp

primary

#55C138

secondary

#BD8ACB

accent

#49DEBF

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #55C138

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

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