#63EA9C#63EA9C

#63EA9C is a very light, vivid green. Relative luminance 0.639; OKLCH L 84.3% C 0.162 H 155.1°. Best body text is #000000 at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#63EA9C
RGB	rgb(99, 234, 156)
HSL	hsl(145, 76%, 65%)
HSV	hsv(145, 58%, 92%)
CMYK	cmyk(57.7%, 0%, 33.3%, 8.2%)
CIE-LAB	lab(83.91, -54.20, 27.09)
CIE-LCH	lch(83.91, 60.59, 153.44°)
OKLab	oklab(84.25% -0.1473 0.0682)
OKLCH	oklch(84.25% 0.162 155.1)
XYZ	xyz(40.5658, 63.8947, 41.6412)
Luminance	0.6390 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EA9C #EA63B1

analogous

#6EEA63 #63EA9C #63EADF

triadic

#63EA9C #9C63EA #EA9C63

tetradic

#63EA9C #636EEA #EA63B1 #EADF63

square

#63EA9C #636EEA #EA63B1 #EADF63

split-complementary

#63EA9C #DF63EA #EA636E

monochromatic

#19BA5D #2DE37A #63EA9C #99F1BE #CFF9E0

Accessibility & contrast

On white

1.52

#63EA9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.78

#63EA9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EA9C

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EA9C	#FFFFFF	#000000	##000000
##63EA9C	1.00	1.52	13.78	13.78
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.78	21.00	1.00	1.00
##000000	13.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D997

Deuteranopia (green-blind)

#D7CCA1

Tritanopia (blue-blind)

#34E8D6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #63ea9c;
/* rgb */ color: rgb(99, 234, 156);
/* oklch */ color: oklch(84.3% 0.162 155.1);

Tailwind

colors: {
  custom: {
    50: '#9af1b9',
    500: '#63ea9c',
    950: '#000000',
  },
}

SCSS

$custom: #63ea9c;
$custom-light: #9af1b9;
$custom-dark: #000000;

JSON

{
  "hex": "#63ea9c",
  "rgb": {
    "r": 99,
    "g": 234,
    "b": 156
  },
  "hsl": {
    "h": 145.333,
    "s": 76.271,
    "l": 65.294
  },
  "oklch": {
    "l": 0.84252,
    "c": 0.16233,
    "h": 155.1
  },
  "luminance": 0.63899
}

Semantic roles & 50–950 ramp

primary

#63EA9C

secondary

#B93883

accent

#0D83D8

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #63EA9C

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

Preview Lab → · Contrast checker → · Palette generator →