#63E47D#63E47D

#63E47D is a very light, vivid green. Relative luminance 0.596; OKLCH L 82.2% C 0.182 H 147.8°. Best body text is #000000 at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#63E47D
RGB	rgb(99, 228, 125)
HSL	hsl(132, 70%, 64%)
HSV	hsv(132, 57%, 89%)
CMYK	cmyk(56.6%, 0%, 45.2%, 10.6%)
CIE-LAB	lab(81.63, -57.09, 39.68)
CIE-LCH	lch(81.63, 69.53, 145.20°)
OKLab	oklab(82.22% -0.1545 0.0971)
OKLCH	oklch(82.22% 0.183 147.8)
XYZ	xyz(36.5882, 59.6168, 28.9771)
Luminance	0.5962 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E47D #E463CA

analogous

#8AE463 #63E47D #63E4BE

triadic

#63E47D #7D63E4 #E47D63

tetradic

#63E47D #638AE4 #E463CA #E4BE63

square

#63E47D #638AE4 #E463CA #E4BE63

split-complementary

#63E47D #BE63E4 #E4638A

monochromatic

#1EAE3B #2FDB52 #63E47D #97EDA8 #CBF6D4

Accessibility & contrast

On white

1.62

#63E47D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.92

#63E47D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E47D

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E47D	#FFFFFF	#000000	##000000
##63E47D	1.00	1.62	12.92	12.92
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.92	21.00	1.00	1.00
##000000	12.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D275

Deuteranopia (green-blind)

#D5C684

Tritanopia (blue-blind)

#46E0CB

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #63e47d;
/* rgb */ color: rgb(99, 228, 125);
/* oklch */ color: oklch(82.2% 0.182 147.8);

Tailwind

colors: {
  custom: {
    50: '#9aeda4',
    500: '#63e47d',
    950: '#000000',
  },
}

SCSS

$custom: #63e47d;
$custom-light: #9aeda4;
$custom-dark: #000000;

JSON

{
  "hex": "#63e47d",
  "rgb": {
    "r": 99,
    "g": 228,
    "b": 125
  },
  "hsl": {
    "h": 132.093,
    "s": 70.492,
    "l": 64.118
  },
  "oklch": {
    "l": 0.8222,
    "c": 0.1825,
    "h": 147.8
  },
  "luminance": 0.5962
}

Semantic roles & 50–950 ramp

primary

#63E47D

secondary

#B03C98

accent

#13ACD3

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0F160F

muted

#808580

Preview Lab

Preview with #63E47D

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

Preview Lab → · Contrast checker → · Palette generator →