#63E774#63E774

#63E774 is a very light, vivid green. Relative luminance 0.611; OKLCH L 82.8% C 0.194 H 146.0°. Best body text is #000000 at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#63E774
RGB	rgb(99, 231, 116)
HSL	hsl(128, 73%, 65%)
HSV	hsv(128, 57%, 91%)
CMYK	cmyk(57.1%, 0%, 49.8%, 9.4%)
CIE-LAB	lab(82.41, -59.53, 45.02)
CIE-LCH	lch(82.41, 74.64, 142.90°)
OKLab	oklab(82.83% -0.1612 0.1088)
OKLCH	oklch(82.83% 0.194 146)
XYZ	xyz(36.8716, 61.0621, 26.3627)
Luminance	0.6107 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E774 #E763D6

analogous

#94E763 #63E774 #63E7B6

triadic

#63E774 #7463E7 #E77463

tetradic

#63E774 #6394E7 #E763D6 #E7B663

square

#63E774 #6394E7 #E763D6 #E7B663

split-complementary

#63E774 #B663E7 #E76394

monochromatic

#1CB42F #2EDF45 #63E774 #98EFA3 #CDF7D3

Accessibility & contrast

On white

1.59

#63E774 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.21

#63E774 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E774

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E774	#FFFFFF	#000000	##000000
##63E774	1.00	1.59	13.21	13.21
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.21	21.00	1.00	1.00
##000000	13.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD46A

Deuteranopia (green-blind)

#D9C87C

Tritanopia (blue-blind)

#48E2CC

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #63e774;
/* rgb */ color: rgb(99, 231, 116);
/* oklch */ color: oklch(82.8% 0.194 146.0);

Tailwind

colors: {
  custom: {
    50: '#9bf09e',
    500: '#63e774',
    950: '#000000',
  },
}

SCSS

$custom: #63e774;
$custom-light: #9bf09e;
$custom-dark: #000000;

JSON

{
  "hex": "#63e774",
  "rgb": {
    "r": 99,
    "g": 231,
    "b": 116
  },
  "hsl": {
    "h": 127.727,
    "s": 73.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.82825,
    "c": 0.19449,
    "h": 146
  },
  "luminance": 0.61065
}

Semantic roles & 50–950 ramp

primary

#63E774

secondary

#B43AA4

accent

#10BCD5

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #63E774

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

Preview Lab → · Contrast checker → · Palette generator →