#306979#306979

#306979 is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 48.9% C 0.065 H 218.8°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#306979
RGB	rgb(48, 105, 121)
HSL	hsl(193, 43%, 33%)
HSV	hsv(193, 60%, 47%)
CMYK	cmyk(60.3%, 13.2%, 0%, 52.5%)
CIE-LAB	lab(41.39, -13.56, -14.57)
CIE-LCH	lch(41.39, 19.90, 227.06°)
OKLab	oklab(48.94% -0.0503 -0.0404)
OKLCH	oklch(48.94% 0.065 218.8)
XYZ	xyz(9.7203, 12.1111, 19.9109)
Luminance	0.1211 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306979 #794030

analogous

#307964 #306979 #304479

triadic

#306979 #793069 #697930

tetradic

#306979 #643079 #794030 #447930

square

#306979 #643079 #794030 #447930

split-complementary

#306979 #793044 #796430

monochromatic

#0D1D21 #1F434D #306979 #418FA5 #62ACC1

Accessibility & contrast

On white

6.14

#306979 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#306979 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306979

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306979	#FFFFFF	#000000	##FFFFFF
##306979	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F667A

Deuteranopia (green-blind)

#545E79

Tritanopia (blue-blind)

#006E6E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #306979;
/* rgb */ color: rgb(48, 105, 121);
/* oklch */ color: oklch(48.9% 0.065 218.8);

Tailwind

colors: {
  custom: {
    50: '#70949f',
    500: '#306979',
    950: '#000000',
  },
}

SCSS

$custom: #306979;
$custom-light: #70949f;
$custom-dark: #000000;

JSON

{
  "hex": "#306979",
  "rgb": {
    "r": 48,
    "g": 105,
    "b": 121
  },
  "hsl": {
    "h": 193.151,
    "s": 43.195,
    "l": 33.137
  },
  "oklch": {
    "l": 0.48937,
    "c": 0.06454,
    "h": 218.8
  },
  "luminance": 0.12112
}

Semantic roles & 50–950 ramp

primary

#306979

secondary

#A86D5D

accent

#7055D3

background

#F7F9F9

surface

#EDF1F2

border

#C8CBCC

text

#080D0E

muted

#7B7E7E

Preview Lab

Preview with #306979

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

Preview Lab → · Contrast checker → · Palette generator →