#63C155#63C155

#63C155 is a light, vivid green. Relative luminance 0.414; OKLCH L 72.9% C 0.171 H 141.2°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#63C155
RGB	rgb(99, 193, 85)
HSL	hsl(112, 47%, 55%)
HSV	hsv(112, 56%, 76%)
CMYK	cmyk(48.7%, 0%, 56%, 24.3%)
CIE-LAB	lab(70.49, -48.83, 45.30)
CIE-LCH	lch(70.49, 66.60, 137.15°)
OKLab	oklab(72.91% -0.1334 0.1074)
OKLCH	oklch(72.91% 0.171 141.2)
XYZ	xyz(25.8541, 41.4466, 15.2302)
Luminance	0.4145 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C155 #B355C1

analogous

#99C155 #63C155 #55C17D

triadic

#63C155 #5563C1 #C15563

tetradic

#63C155 #5599C1 #B355C1 #C17D55

square

#63C155 #5599C1 #B355C1 #C17D55

split-complementary

#63C155 #7D55C1 #C15599

monochromatic

#33722A #479F3A #63C155 #8CD182 #B5E2AF

Accessibility & contrast

On white

2.26

#63C155 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#63C155 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C155

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C155	#FFFFFF	#000000	##000000
##63C155	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B24B

Deuteranopia (green-blind)

#B9A95D

Tritanopia (blue-blind)

#59BCA9

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #63c155;
/* rgb */ color: rgb(99, 193, 85);
/* oklch */ color: oklch(72.9% 0.171 141.2);

Tailwind

colors: {
  custom: {
    50: '#96d488',
    500: '#63c155',
    950: '#000000',
  },
}

SCSS

$custom: #63c155;
$custom-light: #96d488;
$custom-dark: #000000;

JSON

{
  "hex": "#63c155",
  "rgb": {
    "r": 99,
    "g": 193,
    "b": 85
  },
  "hsl": {
    "h": 112.222,
    "s": 46.552,
    "l": 54.51
  },
  "oklch": {
    "l": 0.72909,
    "c": 0.17128,
    "h": 141.2
  },
  "luminance": 0.41448
}

Semantic roles & 50–950 ramp

primary

#63C155

secondary

#CAA2D0

accent

#52D6C5

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0E140C

muted

#7E837D

Preview Lab

Preview with #63C155

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

Preview Lab → · Contrast checker → · Palette generator →