#63E697#63E697

#63E697 is a very light, vivid green. Relative luminance 0.615; OKLCH L 83.2% C 0.161 H 154.2°. Best body text is #000000 at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#63E697
RGB	rgb(99, 230, 151)
HSL	hsl(144, 72%, 65%)
HSV	hsv(144, 57%, 90%)
CMYK	cmyk(57%, 0%, 34.3%, 9.8%)
CIE-LAB	lab(82.63, -53.52, 27.92)
CIE-LCH	lch(82.63, 60.37, 152.45°)
OKLab	oklab(83.18% -0.1454 0.0702)
OKLCH	oklch(83.18% 0.161 154.2)
XYZ	xyz(39.0252, 61.4770, 39.0818)
Luminance	0.6148 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E697 #E663B2

analogous

#71E663 #63E697 #63E6D9

triadic

#63E697 #9763E6 #E69763

tetradic

#63E697 #6371E6 #E663B2 #E6D963

square

#63E697 #6371E6 #E663B2 #E6D963

split-complementary

#63E697 #D963E6 #E66371

monochromatic

#1DB258 #2EDE74 #63E697 #98EEBA #CCF7DD

Accessibility & contrast

On white

1.58

#63E697 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.30

#63E697 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E697

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E697	#FFFFFF	#000000	##000000
##63E697	1.00	1.58	13.30	13.30
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.30	21.00	1.00	1.00
##000000	13.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D592

Deuteranopia (green-blind)

#D4C99C

Tritanopia (blue-blind)

#39E4D2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #63e697;
/* rgb */ color: rgb(99, 230, 151);
/* oklch */ color: oklch(83.2% 0.161 154.2);

Tailwind

colors: {
  custom: {
    50: '#9aefb6',
    500: '#63e697',
    950: '#000000',
  },
}

SCSS

$custom: #63e697;
$custom-light: #9aefb6;
$custom-dark: #000000;

JSON

{
  "hex": "#63e697",
  "rgb": {
    "r": 99,
    "g": 230,
    "b": 151
  },
  "hsl": {
    "h": 143.817,
    "s": 72.376,
    "l": 64.51
  },
  "oklch": {
    "l": 0.83178,
    "c": 0.16142,
    "h": 154.2
  },
  "luminance": 0.61481
}

Semantic roles & 50–950 ramp

primary

#63E697

secondary

#B33B83

accent

#1187D4

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1611

muted

#808581

Preview Lab

Preview with #63E697

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

Preview Lab → · Contrast checker → · Palette generator →