#63E172#63E172

#63E172 is a light, vivid green. Relative luminance 0.577; OKLCH L 81.3% C 0.188 H 145.8°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#63E172
RGB	rgb(99, 225, 114)
HSL	hsl(127, 68%, 64%)
HSV	hsv(127, 56%, 88%)
CMYK	cmyk(56%, 0%, 49.3%, 11.8%)
CIE-LAB	lab(80.58, -57.55, 43.71)
CIE-LCH	lch(80.58, 72.27, 142.78°)
OKLab	oklab(81.31% -0.1559 0.1058)
OKLCH	oklch(81.31% 0.188 145.8)
XYZ	xyz(35.1059, 57.7149, 25.2064)
Luminance	0.5772 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E172 #E163D2

analogous

#93E163 #63E172 #63E1B1

triadic

#63E172 #7263E1 #E17263

tetradic

#63E172 #6393E1 #E163D2 #E1B163

square

#63E172 #6393E1 #E163D2 #E1B163

split-complementary

#63E172 #B163E1 #E16393

monochromatic

#21A931 #30D744 #63E172 #96EBA0 #CAF5CF

Accessibility & contrast

On white

1.67

#63E172 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#63E172 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E172

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E172	#FFFFFF	#000000	##000000
##63E172	1.00	1.67	12.54	12.54
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CF69

Deuteranopia (green-blind)

#D4C47A

Tritanopia (blue-blind)

#4ADCC7

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #63e172;
/* rgb */ color: rgb(99, 225, 114);
/* oklch */ color: oklch(81.3% 0.188 145.8);

Tailwind

colors: {
  custom: {
    50: '#9aeb9c',
    500: '#63e172',
    950: '#000000',
  },
}

SCSS

$custom: #63e172;
$custom-light: #9aeb9c;
$custom-dark: #000000;

JSON

{
  "hex": "#63e172",
  "rgb": {
    "r": 99,
    "g": 225,
    "b": 114
  },
  "hsl": {
    "h": 127.143,
    "s": 67.742,
    "l": 63.529
  },
  "oklch": {
    "l": 0.8131,
    "c": 0.1884,
    "h": 145.8
  },
  "luminance": 0.57718
}

Semantic roles & 50–950 ramp

primary

#63E172

secondary

#AB3D9E

accent

#16BAD0

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F160E

muted

#80857F

Preview Lab

Preview with #63E172

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

Preview Lab → · Contrast checker → · Palette generator →