#63B855#63B855

#63B855 is a light, vivid green. Relative luminance 0.376; OKLCH L 70.6% C 0.159 H 140.9°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#63B855
RGB	rgb(99, 184, 85)
HSL	hsl(112, 41%, 53%)
HSV	hsv(112, 54%, 72%)
CMYK	cmyk(46.2%, 0%, 53.8%, 27.8%)
CIE-LAB	lab(67.72, -45.14, 42.00)
CIE-LCH	lch(67.72, 61.66, 137.07°)
OKLab	oklab(70.64% -0.1234 0.1002)
OKLCH	oklch(70.64% 0.159 140.9)
XYZ	xyz(23.9248, 37.5879, 14.5871)
Luminance	0.3759 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B855 #AA55B8

analogous

#95B855 #63B855 #55B878

triadic

#63B855 #5563B8 #B85563

tetradic

#63B855 #5595B8 #AA55B8 #B87855

square

#63B855 #5595B8 #AA55B8 #B87855

split-complementary

#63B855 #7855B8 #B85595

monochromatic

#34672B #49933D #63B855 #8BCA80 #B2DCAB

Accessibility & contrast

On white

2.47

#63B855 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#63B855 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B855

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B855	#FFFFFF	#000000	##000000
##63B855	1.00	2.47	8.52	8.52
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAA4C

Deuteranopia (green-blind)

#B1A25C

Tritanopia (blue-blind)

#5BB3A2

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #63b855;
/* rgb */ color: rgb(99, 184, 85);
/* oklch */ color: oklch(70.6% 0.159 140.9);

Tailwind

colors: {
  custom: {
    50: '#95ce87',
    500: '#63b855',
    950: '#000000',
  },
}

SCSS

$custom: #63b855;
$custom-light: #95ce87;
$custom-dark: #000000;

JSON

{
  "hex": "#63b855",
  "rgb": {
    "r": 99,
    "g": 184,
    "b": 85
  },
  "hsl": {
    "h": 111.515,
    "s": 41.079,
    "l": 52.745
  },
  "oklch": {
    "l": 0.70638,
    "c": 0.15896,
    "h": 140.9
  },
  "luminance": 0.3759
}

Semantic roles & 50–950 ramp

primary

#63B855

secondary

#C49FCA

accent

#57D1C0

background

#F9FCF8

surface

#F2F9F0

border

#CCD2CB

text

#0E140B

muted

#7E827C

Preview Lab

Preview with #63B855

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

Preview Lab → · Contrast checker → · Palette generator →