#306A7A#306A7A

#306A7A is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.2% C 0.065 H 218.5°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#306A7A
RGB	rgb(48, 106, 122)
HSL	hsl(193, 44%, 33%)
HSV	hsv(193, 61%, 48%)
CMYK	cmyk(60.7%, 13.1%, 0%, 52.2%)
CIE-LAB	lab(41.75, -13.80, -14.63)
CIE-LCH	lch(41.75, 20.11, 226.66°)
OKLab	oklab(49.24% -0.0511 -0.0406)
OKLCH	oklch(49.24% 0.065 218.5)
XYZ	xyz(9.8844, 12.3406, 20.2697)
Luminance	0.1234 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306A7A #7A4030

analogous

#307A65 #306A7A #30457A

triadic

#306A7A #7A306A #6A7A30

tetradic

#306A7A #65307A #7A4030 #457A30

square

#306A7A #65307A #7A4030 #457A30

split-complementary

#306A7A #7A3045 #7A6530

monochromatic

#0D1E22 #1F444E #306A7A #4190A6 #63ADC2

Accessibility & contrast

On white

6.05

#306A7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#306A7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306A7A

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306A7A	#FFFFFF	#000000	##FFFFFF
##306A7A	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60677B

Deuteranopia (green-blind)

#555F7A

Tritanopia (blue-blind)

#00706F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #306a7a;
/* rgb */ color: rgb(48, 106, 122);
/* oklch */ color: oklch(49.2% 0.065 218.5);

Tailwind

colors: {
  custom: {
    50: '#7094a0',
    500: '#306a7a',
    950: '#000000',
  },
}

SCSS

$custom: #306a7a;
$custom-light: #7094a0;
$custom-dark: #000000;

JSON

{
  "hex": "#306a7a",
  "rgb": {
    "r": 48,
    "g": 106,
    "b": 122
  },
  "hsl": {
    "h": 192.973,
    "s": 43.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.49238,
    "c": 0.06523,
    "h": 218.5
  },
  "luminance": 0.12342
}

Semantic roles & 50–950 ramp

primary

#306A7A

secondary

#A96D5D

accent

#7055D3

background

#F7F9F9

surface

#EDF1F2

border

#C8CBCC

text

#080D0E

muted

#7B7E7E

Preview Lab

Preview with #306A7A

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

Preview Lab → · Contrast checker → · Palette generator →