#63DDA0#63DDA0

#63DDA0 is a light, vivid teal. Relative luminance 0.569; OKLCH L 81.2% C 0.141 H 159.0°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#63DDA0
RGB	rgb(99, 221, 160)
HSL	hsl(150, 64%, 63%)
HSV	hsv(150, 55%, 87%)
CMYK	cmyk(55.2%, 0%, 27.6%, 13.3%)
CIE-LAB	lab(80.12, -48.11, 19.84)
CIE-LCH	lch(80.12, 52.04, 157.60°)
OKLab	oklab(81.18% -0.1318 0.0505)
OKLCH	oklch(81.18% 0.141 159)
XYZ	xyz(37.3440, 56.9002, 42.2658)
Luminance	0.5690 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DDA0 #DD63A0

analogous

#63DD63 #63DDA0 #63DDDD

triadic

#63DDA0 #A063DD #DDA063

tetradic

#63DDA0 #6363DD #DD63A0 #DDDD63

square

#63DDA0 #6363DD #DD63A0 #DDDD63

split-complementary

#63DDA0 #DD63DD #DD6363

monochromatic

#23A263 #31D281 #63DDA0 #95E8BF #C7F3DD

Accessibility & contrast

On white

1.70

#63DDA0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.38

#63DDA0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DDA0

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DDA0	#FFFFFF	#000000	##000000
##63DDA0	1.00	1.70	12.38	12.38
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.38	21.00	1.00	1.00
##000000	12.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBCE9C

Deuteranopia (green-blind)

#CAC2A4

Tritanopia (blue-blind)

#37DCCD

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #63dda0;
/* rgb */ color: rgb(99, 221, 160);
/* oklch */ color: oklch(81.2% 0.141 159.0);

Tailwind

colors: {
  custom: {
    50: '#99e8bc',
    500: '#63dda0',
    950: '#000000',
  },
}

SCSS

$custom: #63dda0;
$custom-light: #99e8bc;
$custom-dark: #000000;

JSON

{
  "hex": "#63dda0",
  "rgb": {
    "r": 99,
    "g": 221,
    "b": 160
  },
  "hsl": {
    "h": 150,
    "s": 64.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.81179,
    "c": 0.14115,
    "h": 159
  },
  "luminance": 0.56904
}

Semantic roles & 50–950 ramp

primary

#63DDA0

secondary

#A53F72

accent

#1973CC

background

#FCFEFD

surface

#F5FDF8

border

#CFD5D1

text

#0F1612

muted

#808482

Preview Lab

Preview with #63DDA0

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

Preview Lab → · Contrast checker → · Palette generator →