#55C151#55C151

#55C151 is a light, vivid green. Relative luminance 0.407; OKLCH L 72.3% C 0.181 H 142.8°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#55C151
RGB	rgb(85, 193, 81)
HSL	hsl(118, 47%, 54%)
HSV	hsv(118, 58%, 76%)
CMYK	cmyk(56%, 0%, 58%, 24.3%)
CIE-LAB	lab(69.94, -53.09, 46.39)
CIE-LCH	lch(69.94, 70.50, 138.85°)
OKLab	oklab(72.3% -0.1445 0.1096)
OKLCH	oklch(72.3% 0.181 142.8)
XYZ	xyz(24.3002, 40.6632, 14.3512)
Luminance	0.4067 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55C151 #BD51C1

analogous

#8DC151 #55C151 #51C185

triadic

#55C151 #5155C1 #C15155

tetradic

#55C151 #518DC1 #BD51C1 #C18551

square

#55C151 #518DC1 #BD51C1 #C18551

split-complementary

#55C151 #8551C1 #C1518D

monochromatic

#2A7028 #3C9D38 #55C151 #81D17E #ADE1AB

Accessibility & contrast

On white

2.30

#55C151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#55C151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55C151

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55C151	#FFFFFF	#000000	##000000
##55C151	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B146

Deuteranopia (green-blind)

#B7A75A

Tritanopia (blue-blind)

#44BCA8

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #55c151;
/* rgb */ color: rgb(85, 193, 81);
/* oklch */ color: oklch(72.3% 0.181 142.8);

Tailwind

colors: {
  custom: {
    50: '#8fd585',
    500: '#55c151',
    950: '#000000',
  },
}

SCSS

$custom: #55c151;
$custom-light: #8fd585;
$custom-dark: #000000;

JSON

{
  "hex": "#55c151",
  "rgb": {
    "r": 85,
    "g": 193,
    "b": 81
  },
  "hsl": {
    "h": 117.857,
    "s": 47.458,
    "l": 53.725
  },
  "oklch": {
    "l": 0.72304,
    "c": 0.1813,
    "h": 142.8
  },
  "luminance": 0.40665
}

Semantic roles & 50–950 ramp

primary

#55C151

secondary

#CD9FCF

accent

#51D7D2

background

#F9FDF8

surface

#F2FAEF

border

#CCD3CA

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #55C151

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

Preview Lab → · Contrast checker → · Palette generator →