#306A7D#306A7D

#306A7D is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.4% C 0.067 H 222.2°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#306A7D
RGB	rgb(48, 106, 125)
HSL	hsl(195, 45%, 34%)
HSV	hsv(195, 62%, 49%)
CMYK	cmyk(61.6%, 15.2%, 0%, 51%)
CIE-LAB	lab(41.87, -12.82, -16.26)
CIE-LCH	lch(41.87, 20.71, 231.74°)
OKLab	oklab(49.37% -0.0498 -0.0452)
OKLCH	oklch(49.37% 0.067 222.2)
XYZ	xyz(10.0732, 12.4161, 21.2638)
Luminance	0.1242 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306A7D #7D4330

analogous

#307D6A #306A7D #30447D

triadic

#306A7D #7D306A #6A7D30

tetradic

#306A7D #6A307D #7D4330 #447D30

square

#306A7D #6A307D #7D4330 #447D30

split-complementary

#306A7D #7D3044 #7D6A30

monochromatic

#0E1F25 #1F4551 #306A7D #4190A9 #64ACC3

Accessibility & contrast

On white

6.03

#306A7D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#306A7D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306A7D

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306A7D	#FFFFFF	#000000	##FFFFFF
##306A7D	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F687E

Deuteranopia (green-blind)

#545F7D

Tritanopia (blue-blind)

#007070

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #306a7d;
/* rgb */ color: rgb(48, 106, 125);
/* oklch */ color: oklch(49.4% 0.067 222.2);

Tailwind

colors: {
  custom: {
    50: '#7094a2',
    500: '#306a7d',
    950: '#000000',
  },
}

SCSS

$custom: #306a7d;
$custom-light: #7094a2;
$custom-dark: #000000;

JSON

{
  "hex": "#306a7d",
  "rgb": {
    "r": 48,
    "g": 106,
    "b": 125
  },
  "hsl": {
    "h": 194.805,
    "s": 44.509,
    "l": 33.922
  },
  "oklch": {
    "l": 0.49371,
    "c": 0.06727,
    "h": 222.2
  },
  "luminance": 0.12417
}

Semantic roles & 50–950 ramp

primary

#306A7D

secondary

#AB715E

accent

#7354D4

background

#F7F9FA

surface

#EDF1F3

border

#C8CBCD

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #306A7D

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

Preview Lab → · Contrast checker → · Palette generator →