#63E372#63E372

#63E372 is a light, vivid green. Relative luminance 0.588; OKLCH L 81.8% C 0.191 H 145.8°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#63E372
RGB	rgb(99, 227, 114)
HSL	hsl(127, 70%, 64%)
HSV	hsv(127, 56%, 89%)
CMYK	cmyk(56.4%, 0%, 49.8%, 11%)
CIE-LAB	lab(81.18, -58.31, 44.46)
CIE-LCH	lch(81.18, 73.32, 142.67°)
OKLab	oklab(81.81% -0.1579 0.1074)
OKLCH	oklch(81.81% 0.191 145.8)
XYZ	xyz(35.6498, 58.8025, 25.3877)
Luminance	0.5881 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E372 #E363D4

analogous

#94E363 #63E372 #63E3B2

triadic

#63E372 #7263E3 #E37263

tetradic

#63E372 #6394E3 #E363D4 #E3B263

square

#63E372 #6394E3 #E363D4 #E3B263

split-complementary

#63E372 #B263E3 #E36394

monochromatic

#1FAD30 #2FDA43 #63E372 #97ECA1 #CBF6D0

Accessibility & contrast

On white

1.65

#63E372 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.76

#63E372 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E372

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E372	#FFFFFF	#000000	##000000
##63E372	1.00	1.65	12.76	12.76
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.76	21.00	1.00	1.00
##000000	12.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D168

Deuteranopia (green-blind)

#D5C57A

Tritanopia (blue-blind)

#4ADEC9

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #63e372;
/* rgb */ color: rgb(99, 227, 114);
/* oklch */ color: oklch(81.8% 0.191 145.8);

Tailwind

colors: {
  custom: {
    50: '#9aed9d',
    500: '#63e372',
    950: '#000000',
  },
}

SCSS

$custom: #63e372;
$custom-light: #9aed9d;
$custom-dark: #000000;

JSON

{
  "hex": "#63e372",
  "rgb": {
    "r": 99,
    "g": 227,
    "b": 114
  },
  "hsl": {
    "h": 127.031,
    "s": 69.565,
    "l": 63.922
  },
  "oklch": {
    "l": 0.81806,
    "c": 0.19103,
    "h": 145.8
  },
  "luminance": 0.58806
}

Semantic roles & 50–950 ramp

primary

#63E372

secondary

#AE3CA1

accent

#14BBD2

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F160E

muted

#80857F

Preview Lab

Preview with #63E372

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

Preview Lab → · Contrast checker → · Palette generator →