#63C14B#63C14B

#63C14B is a light, vivid green. Relative luminance 0.413; OKLCH L 72.8% C 0.180 H 139.7°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#63C14B
RGB	rgb(99, 193, 75)
HSL	hsl(108, 49%, 53%)
HSV	hsv(108, 61%, 76%)
CMYK	cmyk(48.7%, 0%, 61.1%, 24.3%)
CIE-LAB	lab(70.38, -49.93, 49.75)
CIE-LCH	lch(70.38, 70.48, 135.11°)
OKLab	oklab(72.79% -0.137 0.1161)
OKLCH	oklch(72.79% 0.18 139.7)
XYZ	xyz(25.4845, 41.2988, 13.2838)
Luminance	0.4130 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C14B #A94BC1

analogous

#9EC14B #63C14B #4BC16E

triadic

#63C14B #4B63C1 #C14B63

tetradic

#63C14B #4B9EC1 #A94BC1 #C16E4B

square

#63C14B #4B9EC1 #A94BC1 #C16E4B

split-complementary

#63C14B #6E4BC1 #C14B9E

monochromatic

#346C25 #499A35 #63C14B #8AD179 #B2E0A6

Accessibility & contrast

On white

2.27

#63C14B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#63C14B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C14B

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C14B	#FFFFFF	#000000	##000000
##63C14B	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B13E

Deuteranopia (green-blind)

#BAA954

Tritanopia (blue-blind)

#5ABBA8

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #63c14b;
/* rgb */ color: rgb(99, 193, 75);
/* oklch */ color: oklch(72.8% 0.180 139.7);

Tailwind

colors: {
  custom: {
    50: '#97d482',
    500: '#63c14b',
    950: '#000000',
  },
}

SCSS

$custom: #63c14b;
$custom-light: #97d482;
$custom-dark: #000000;

JSON

{
  "hex": "#63c14b",
  "rgb": {
    "r": 99,
    "g": 193,
    "b": 75
  },
  "hsl": {
    "h": 107.797,
    "s": 48.76,
    "l": 52.549
  },
  "oklch": {
    "l": 0.72791,
    "c": 0.17958,
    "h": 139.7
  },
  "luminance": 0.41301
}

Semantic roles & 50–950 ramp

primary

#63C14B

secondary

#C39ACE

accent

#4FD8BC

background

#F9FDF8

surface

#F2FAEF

border

#CCD3CA

text

#0E140B

muted

#7E837C

Preview Lab

Preview with #63C14B

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

Preview Lab → · Contrast checker → · Palette generator →