#305494#305494

#305494 is a mid, moderate blue. Relative luminance 0.091; OKLCH L 45.3% C 0.113 H 261.0°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#305494
RGB	rgb(48, 84, 148)
HSL	hsl(218, 51%, 38%)
HSV	hsv(218, 68%, 58%)
CMYK	cmyk(67.6%, 43.2%, 0%, 42%)
CIE-LAB	lab(36.19, 8.97, -39.08)
CIE-LCH	lch(36.19, 40.09, 282.93°)
OKLab	oklab(45.27% -0.0176 -0.1115)
OKLCH	oklch(45.27% 0.113 261)
XYZ	xyz(9.7326, 9.1062, 29.2560)
Luminance	0.0911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305494 #947030

analogous

#308694 #305494 #3E3094

triadic

#305494 #943054 #549430

tetradic

#305494 #943086 #947030 #30943E

square

#305494 #943086 #947030 #30943E

split-complementary

#305494 #943E30 #869430

monochromatic

#122038 #213A66 #305494 #406FC1 #6E92D0

Accessibility & contrast

On white

7.44

#305494 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#305494 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305494

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305494	#FFFFFF	#000000	##FFFFFF
##305494	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#365A96

Deuteranopia (green-blind)

#265193

Tritanopia (blue-blind)

#00636C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #305494;
/* rgb */ color: rgb(48, 84, 148);
/* oklch */ color: oklch(45.3% 0.113 261.0);

Tailwind

colors: {
  custom: {
    50: '#7383b4',
    500: '#305494',
    950: '#000000',
  },
}

SCSS

$custom: #305494;
$custom-light: #7383b4;
$custom-dark: #000000;

JSON

{
  "hex": "#305494",
  "rgb": {
    "r": 48,
    "g": 84,
    "b": 148
  },
  "hsl": {
    "h": 218.4,
    "s": 51.02,
    "l": 38.431
  },
  "oklch": {
    "l": 0.45271,
    "c": 0.11288,
    "h": 261
  },
  "luminance": 0.09107
}

Semantic roles & 50–950 ramp

primary

#305494

secondary

#B89B68

accent

#A84DDA

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #305494

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

Preview Lab → · Contrast checker → · Palette generator →