#63DDBD#63DDBD

#63DDBD is a light, moderate teal. Relative luminance 0.580; OKLCH L 81.9% C 0.120 H 173.4°. Best body text is #000000 at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#63DDBD
RGB	rgb(99, 221, 189)
HSL	hsl(164, 64%, 63%)
HSV	hsv(164, 55%, 87%)
CMYK	cmyk(55.2%, 0%, 14.5%, 13.3%)
CIE-LAB	lab(80.76, -41.80, 5.43)
CIE-LCH	lch(80.76, 42.15, 172.60°)
OKLab	oklab(81.91% -0.1187 0.0137)
OKLCH	oklch(81.91% 0.12 173.4)
XYZ	xyz(40.1831, 58.0359, 57.2187)
Luminance	0.5804 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DDBD #DD6383

analogous

#63DD80 #63DDBD #63C0DD

triadic

#63DDBD #BD63DD #DDBD63

tetradic

#63DDBD #8063DD #DD6383 #C0DD63

square

#63DDBD #8063DD #DD6383 #C0DD63

split-complementary

#63DDBD #DD63C0 #DD8063

monochromatic

#23A281 #31D2A8 #63DDBD #95E8D2 #C7F3E8

Accessibility & contrast

On white

1.67

#63DDBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.61

#63DDBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DDBD

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DDBD	#FFFFFF	#000000	##000000
##63DDBD	1.00	1.67	12.61	12.61
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.61	21.00	1.00	1.00
##000000	12.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6D0BC

Deuteranopia (green-blind)

#C4C3BF

Tritanopia (blue-blind)

#1ADFD4

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #63ddbd;
/* rgb */ color: rgb(99, 221, 189);
/* oklch */ color: oklch(81.9% 0.120 173.4);

Tailwind

colors: {
  custom: {
    50: '#99e8d0',
    500: '#63ddbd',
    950: '#000000',
  },
}

SCSS

$custom: #63ddbd;
$custom-light: #99e8d0;
$custom-dark: #000000;

JSON

{
  "hex": "#63ddbd",
  "rgb": {
    "r": 99,
    "g": 221,
    "b": 189
  },
  "hsl": {
    "h": 164.262,
    "s": 64.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.81906,
    "c": 0.11954,
    "h": 173.4
  },
  "luminance": 0.5804
}

Semantic roles & 50–950 ramp

primary

#63DDBD

secondary

#A53F5A

accent

#1948CC

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0F1614

muted

#808483

Preview Lab

Preview with #63DDBD

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

Preview Lab → · Contrast checker → · Palette generator →