#63CFB2#63CFB2

#63CFB2 is a light, moderate teal. Relative luminance 0.505; OKLCH L 78.3% C 0.109 H 173.4°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#63CFB2
RGB	rgb(99, 207, 178)
HSL	hsl(164, 53%, 60%)
HSV	hsv(164, 52%, 81%)
CMYK	cmyk(52.2%, 0%, 14%, 18.8%)
CIE-LAB	lab(76.37, -38.09, 4.97)
CIE-LCH	lch(76.37, 38.41, 172.57°)
OKLab	oklab(78.25% -0.1084 0.0126)
OKLCH	oklch(78.25% 0.109 173.4)
XYZ	xyz(35.4907, 50.4895, 49.9860)
Luminance	0.5049 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CFB2 #CF6380

analogous

#63CF7C #63CFB2 #63B6CF

triadic

#63CFB2 #B263CF #CFB263

tetradic

#63CFB2 #7C63CF #CF6380 #B6CF63

square

#63CFB2 #7C63CF #CF6380 #B6CF63

split-complementary

#63CFB2 #CF63B6 #CF7C63

monochromatic

#2B8C72 #3ABB98 #63CFB2 #92DDC9 #C1ECE0

Accessibility & contrast

On white

1.89

#63CFB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#63CFB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CFB2

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CFB2	#FFFFFF	#000000	##000000
##63CFB2	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9C4B1

Deuteranopia (green-blind)

#B8B7B4

Tritanopia (blue-blind)

#30D1C6

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #63cfb2;
/* rgb */ color: rgb(99, 207, 178);
/* oklch */ color: oklch(78.3% 0.109 173.4);

Tailwind

colors: {
  custom: {
    50: '#97dec9',
    500: '#63cfb2',
    950: '#000000',
  },
}

SCSS

$custom: #63cfb2;
$custom-light: #97dec9;
$custom-dark: #000000;

JSON

{
  "hex": "#63cfb2",
  "rgb": {
    "r": 99,
    "g": 207,
    "b": 178
  },
  "hsl": {
    "h": 163.889,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.78252,
    "c": 0.1091,
    "h": 173.4
  },
  "luminance": 0.50493
}

Semantic roles & 50–950 ramp

primary

#63CFB2

secondary

#934359

accent

#4B72DC

background

#FCFEFD

surface

#F5FCF9

border

#CFD5D2

text

#0E1513

muted

#7F8482

Preview Lab

Preview with #63CFB2

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

Preview Lab → · Contrast checker → · Palette generator →