#63EEA7#63EEA7

#63EEA7 is a very light, vivid green. Relative luminance 0.666; OKLCH L 85.5% C 0.158 H 158.0°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#63EEA7
RGB	rgb(99, 238, 167)
HSL	hsl(149, 80%, 66%)
HSV	hsv(149, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 29.8%, 6.7%)
CIE-LAB	lab(85.30, -53.70, 23.33)
CIE-LCH	lch(85.30, 58.55, 156.52°)
OKLab	oklab(85.45% -0.1466 0.0592)
OKLCH	oklch(85.45% 0.158 158)
XYZ	xyz(42.6914, 66.5876, 47.1546)
Luminance	0.6659 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EEA7 #EE63AA

analogous

#64EE63 #63EEA7 #63EEED

triadic

#63EEA7 #A763EE #EEA763

tetradic

#63EEA7 #6364EE #EE63AA #EEED63

square

#63EEA7 #6364EE #EE63AA #EEED63

split-complementary

#63EEA7 #ED63EE #EE6364

monochromatic

#15C269 #2CE888 #63EEA7 #9AF4C6 #D1FAE5

Accessibility & contrast

On white

1.47

#63EEA7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.32

#63EEA7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EEA7

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EEA7	#FFFFFF	#000000	##000000
##63EEA7	1.00	1.47	14.32	14.32
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.32	21.00	1.00	1.00
##000000	14.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECDDA3

Deuteranopia (green-blind)

#D9D0AB

Tritanopia (blue-blind)

#29EDDB

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #63eea7;
/* rgb */ color: rgb(99, 238, 167);
/* oklch */ color: oklch(85.5% 0.158 158.0);

Tailwind

colors: {
  custom: {
    50: '#9bf4c1',
    500: '#63eea7',
    950: '#000000',
  },
}

SCSS

$custom: #63eea7;
$custom-light: #9bf4c1;
$custom-dark: #000000;

JSON

{
  "hex": "#63eea7",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 167
  },
  "hsl": {
    "h": 149.353,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.85452,
    "c": 0.15804,
    "h": 158
  },
  "luminance": 0.66592
}

Semantic roles & 50–950 ramp

primary

#63EEA7

secondary

#C0367C

accent

#0975DD

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0F1712

muted

#808582

Preview Lab

Preview with #63EEA7

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

Preview Lab → · Contrast checker → · Palette generator →