#63E097#63E097

#63E097 is a light, vivid green. Relative luminance 0.582; OKLCH L 81.7% C 0.153 H 155.2°. Best body text is #000000 at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#63E097
RGB	rgb(99, 224, 151)
HSL	hsl(145, 67%, 63%)
HSV	hsv(145, 56%, 88%)
CMYK	cmyk(55.8%, 0%, 32.6%, 12.2%)
CIE-LAB	lab(80.85, -51.10, 25.51)
CIE-LCH	lch(80.85, 57.12, 153.47°)
OKLab	oklab(81.71% -0.139 0.0643)
OKLCH	oklch(81.71% 0.153 155.2)
XYZ	xyz(37.3841, 58.1949, 38.5348)
Luminance	0.5820 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E097 #E063AC

analogous

#6DE063 #63E097 #63E0D5

triadic

#63E097 #9763E0 #E09763

tetradic

#63E097 #636DE0 #E063AC #E0D563

square

#63E097 #636DE0 #E063AC #E0D563

split-complementary

#63E097 #D563E0 #E0636D

monochromatic

#21A759 #30D675 #63E097 #96EAB9 #C9F4DB

Accessibility & contrast

On white

1.66

#63E097 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.64

#63E097 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E097

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E097	#FFFFFF	#000000	##000000
##63E097	1.00	1.66	12.64	12.64
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.64	21.00	1.00	1.00
##000000	12.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFD092

Deuteranopia (green-blind)

#CEC49C

Tritanopia (blue-blind)

#3BDECD

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #63e097;
/* rgb */ color: rgb(99, 224, 151);
/* oklch */ color: oklch(81.7% 0.153 155.2);

Tailwind

colors: {
  custom: {
    50: '#99eab6',
    500: '#63e097',
    950: '#000000',
  },
}

SCSS

$custom: #63e097;
$custom-light: #99eab6;
$custom-dark: #000000;

JSON

{
  "hex": "#63e097",
  "rgb": {
    "r": 99,
    "g": 224,
    "b": 151
  },
  "hsl": {
    "h": 144.96,
    "s": 66.845,
    "l": 63.333
  },
  "oklch": {
    "l": 0.81714,
    "c": 0.15321,
    "h": 155.2
  },
  "luminance": 0.58198
}

Semantic roles & 50–950 ramp

primary

#63E097

secondary

#AA3E7D

accent

#1782CF

background

#FCFEFD

surface

#F5FDF8

border

#CFD5D1

text

#0F1611

muted

#808481

Preview Lab

Preview with #63E097

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

Preview Lab → · Contrast checker → · Palette generator →