#63E874#63E874

#63E874 is a very light, vivid green. Relative luminance 0.616; OKLCH L 83.1% C 0.196 H 145.9°. Best body text is #000000 at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#63E874
RGB	rgb(99, 232, 116)
HSL	hsl(128, 74%, 65%)
HSV	hsv(128, 57%, 91%)
CMYK	cmyk(57.3%, 0%, 50%, 9%)
CIE-LAB	lab(82.71, -59.90, 45.39)
CIE-LCH	lch(82.71, 75.16, 142.85°)
OKLab	oklab(83.07% -0.1622 0.1096)
OKLCH	oklch(83.07% 0.196 145.9)
XYZ	xyz(37.1523, 61.6234, 26.4563)
Luminance	0.6163 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E874 #E863D7

analogous

#95E863 #63E874 #63E8B6

triadic

#63E874 #7463E8 #E87463

tetradic

#63E874 #6395E8 #E863D7 #E8B663

square

#63E874 #6395E8 #E863D7 #E8B663

split-complementary

#63E874 #B663E8 #E86395

monochromatic

#1BB62F #2EE044 #63E874 #98F0A4 #CEF8D3

Accessibility & contrast

On white

1.58

#63E874 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.33

#63E874 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E874

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E874	#FFFFFF	#000000	##000000
##63E874	1.00	1.58	13.33	13.33
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.33	21.00	1.00	1.00
##000000	13.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD56A

Deuteranopia (green-blind)

#DAC97C

Tritanopia (blue-blind)

#47E3CD

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #63e874;
/* rgb */ color: rgb(99, 232, 116);
/* oklch */ color: oklch(83.1% 0.196 145.9);

Tailwind

colors: {
  custom: {
    50: '#9bf09e',
    500: '#63e874',
    950: '#000000',
  },
}

SCSS

$custom: #63e874;
$custom-light: #9bf09e;
$custom-dark: #000000;

JSON

{
  "hex": "#63e874",
  "rgb": {
    "r": 99,
    "g": 232,
    "b": 116
  },
  "hsl": {
    "h": 127.669,
    "s": 74.302,
    "l": 64.902
  },
  "oklch": {
    "l": 0.83072,
    "c": 0.19578,
    "h": 145.9
  },
  "luminance": 0.61627
}

Semantic roles & 50–950 ramp

primary

#63E874

secondary

#B639A6

accent

#0FBDD6

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #63E874

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

Preview Lab → · Contrast checker → · Palette generator →