#306263#306263

#306263 is a mid, muted teal. Relative luminance 0.103; OKLCH L 46.2% C 0.054 H 197.2°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#306263
RGB	rgb(48, 98, 99)
HSL	hsl(181, 35%, 29%)
HSV	hsv(181, 52%, 39%)
CMYK	cmyk(51.5%, 1%, 0%, 61.2%)
CIE-LAB	lab(38.31, -16.47, -5.77)
CIE-LCH	lch(38.31, 17.45, 199.29°)
OKLab	oklab(46.2% -0.0515 -0.0159)
OKLCH	oklch(46.2% 0.054 197.2)
XYZ	xyz(7.8378, 10.2639, 13.3701)
Luminance	0.1027 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306263 #633130

analogous

#30634B #306263 #304963

triadic

#306263 #633062 #626330

tetradic

#306263 #4B3063 #633130 #496330

square

#306263 #4B3063 #633130 #496330

split-complementary

#306263 #633049 #634B30

monochromatic

#0A1415 #1C393A #306263 #448B8C #5DAFB0

Accessibility & contrast

On white

6.88

#306263 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#306263 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306263

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306263	#FFFFFF	#000000	##FFFFFF
##306263	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5E63

Deuteranopia (green-blind)

#535763

Tritanopia (blue-blind)

#116562

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #306263;
/* rgb */ color: rgb(48, 98, 99);
/* oklch */ color: oklch(46.2% 0.054 197.2);

Tailwind

colors: {
  custom: {
    50: '#6d8f8f',
    500: '#306263',
    950: '#000000',
  },
}

SCSS

$custom: #306263;
$custom-light: #6d8f8f;
$custom-dark: #000000;

JSON

{
  "hex": "#306263",
  "rgb": {
    "r": 48,
    "g": 98,
    "b": 99
  },
  "hsl": {
    "h": 181.176,
    "s": 34.694,
    "l": 28.824
  },
  "oklch": {
    "l": 0.462,
    "c": 0.05393,
    "h": 197.2
  },
  "luminance": 0.10265
}

Semantic roles & 50–950 ramp

primary

#306263

secondary

#945C5A

accent

#5F5DCB

background

#F6F8F8

surface

#ECF0F0

border

#C7CBCB

text

#070C0C

muted

#7A7D7D

Preview Lab

Preview with #306263

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

Preview Lab → · Contrast checker → · Palette generator →