#63E8A5#63E8A5

#63E8A5 is a very light, vivid green. Relative luminance 0.631; OKLCH L 84.0% C 0.152 H 158.5°. Best body text is #000000 at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#63E8A5
RGB	rgb(99, 232, 165)
HSL	hsl(150, 74%, 65%)
HSV	hsv(150, 57%, 91%)
CMYK	cmyk(57.3%, 0%, 28.9%, 9%)
CIE-LAB	lab(83.48, -51.66, 21.87)
CIE-LCH	lch(83.48, 56.10, 157.05°)
OKLab	oklab(83.96% -0.1412 0.0556)
OKLCH	oklch(83.96% 0.152 158.5)
XYZ	xyz(40.7902, 63.0786, 45.6158)
Luminance	0.6308 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E8A5 #E863A6

analogous

#64E863 #63E8A5 #63E8E7

triadic

#63E8A5 #A563E8 #E8A563

tetradic

#63E8A5 #6364E8 #E863A6 #E8E763

square

#63E8A5 #6364E8 #E863A6 #E8E763

split-complementary

#63E8A5 #E763E8 #E86364

monochromatic

#1BB668 #2EE086 #63E8A5 #98F0C4 #CEF8E3

Accessibility & contrast

On white

1.54

#63E8A5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.62

#63E8A5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E8A5

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E8A5	#FFFFFF	#000000	##000000
##63E8A5	1.00	1.54	13.62	13.62
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.62	21.00	1.00	1.00
##000000	13.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D8A1

Deuteranopia (green-blind)

#D3CBA9

Tritanopia (blue-blind)

#2EE7D6

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #63e8a5;
/* rgb */ color: rgb(99, 232, 165);
/* oklch */ color: oklch(84.0% 0.152 158.5);

Tailwind

colors: {
  custom: {
    50: '#9af0c0',
    500: '#63e8a5',
    950: '#000000',
  },
}

SCSS

$custom: #63e8a5;
$custom-light: #9af0c0;
$custom-dark: #000000;

JSON

{
  "hex": "#63e8a5",
  "rgb": {
    "r": 99,
    "g": 232,
    "b": 165
  },
  "hsl": {
    "h": 149.774,
    "s": 74.302,
    "l": 64.902
  },
  "oklch": {
    "l": 0.83957,
    "c": 0.15174,
    "h": 158.5
  },
  "luminance": 0.63082
}

Semantic roles & 50–950 ramp

primary

#63E8A5

secondary

#B63978

accent

#0F74D6

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0F1712

muted

#808582

Preview Lab

Preview with #63E8A5

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

Preview Lab → · Contrast checker → · Palette generator →