#63C950#63C950

#63C950 is a light, vivid green. Relative luminance 0.450; OKLCH L 74.9% C 0.186 H 140.6°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#63C950
RGB	rgb(99, 201, 80)
HSL	hsl(111, 53%, 55%)
HSV	hsv(111, 60%, 79%)
CMYK	cmyk(50.7%, 0%, 60.2%, 21.2%)
CIE-LAB	lab(72.89, -52.55, 50.37)
CIE-LCH	lch(72.89, 72.79, 136.21°)
OKLab	oklab(74.87% -0.1438 0.118)
OKLCH	oklch(74.87% 0.186 140.6)
XYZ	xyz(27.4790, 45.0030, 14.8263)
Luminance	0.4501 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C950 #B650C9

analogous

#9FC950 #63C950 #50C97A

triadic

#63C950 #5063C9 #C95063

tetradic

#63C950 #509FC9 #B650C9 #C97A50

square

#63C950 #509FC9 #B650C9 #C97A50

split-complementary

#63C950 #7A50C9 #C9509F

monochromatic

#337925 #46A834 #63C950 #8DD77F #B6E6AE

Accessibility & contrast

On white

2.10

#63C950 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#63C950 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C950

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C950	#FFFFFF	#000000	##000000
##63C950	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB843

Deuteranopia (green-blind)

#C1B05A

Tritanopia (blue-blind)

#58C3AF

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #63c950;
/* rgb */ color: rgb(99, 201, 80);
/* oklch */ color: oklch(74.9% 0.186 140.6);

Tailwind

colors: {
  custom: {
    50: '#97da85',
    500: '#63c950',
    950: '#000000',
  },
}

SCSS

$custom: #63c950;
$custom-light: #97da85;
$custom-dark: #000000;

JSON

{
  "hex": "#63c950",
  "rgb": {
    "r": 99,
    "g": 201,
    "b": 80
  },
  "hsl": {
    "h": 110.579,
    "s": 52.838,
    "l": 55.098
  },
  "oklch": {
    "l": 0.74868,
    "c": 0.18598,
    "h": 140.6
  },
  "luminance": 0.45005
}

Semantic roles & 50–950 ramp

primary

#63C950

secondary

#CCA1D4

accent

#4CDCC6

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #63C950

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

Preview Lab → · Contrast checker → · Palette generator →