#304792#304792

#304792 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.2% C 0.127 H 267.8°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#304792
RGB	rgb(48, 71, 146)
HSL	hsl(226, 51%, 38%)
HSV	hsv(226, 67%, 57%)
CMYK	cmyk(67.1%, 51.4%, 0%, 42.7%)
CIE-LAB	lab(32.28, 16.88, -44.13)
CIE-LCH	lch(32.28, 47.25, 290.93°)
OKLab	oklab(42.24% -0.0048 -0.1265)
OKLCH	oklch(42.24% 0.127 267.8)
XYZ	xyz(8.6587, 7.2094, 28.1238)
Luminance	0.0721 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304792 #927B30

analogous

#307892 #304792 #4A3092

triadic

#304792 #923047 #479230

tetradic

#304792 #923078 #927B30 #30924A

square

#304792 #923078 #927B30 #30924A

split-complementary

#304792 #924A30 #789230

monochromatic

#121A36 #213164 #304792 #3F5DC0 #6D84CF

Accessibility & contrast

On white

8.60

#304792 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#304792 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304792

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304792	#FFFFFF	#000000	##FFFFFF
##304792	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C5195

Deuteranopia (green-blind)

#004890

Tritanopia (blue-blind)

#005965

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #304792;
/* rgb */ color: rgb(48, 71, 146);
/* oklch */ color: oklch(42.2% 0.127 267.8);

Tailwind

colors: {
  custom: {
    50: '#7479b2',
    500: '#304792',
    950: '#000000',
  },
}

SCSS

$custom: #304792;
$custom-light: #7479b2;
$custom-dark: #000000;

JSON

{
  "hex": "#304792",
  "rgb": {
    "r": 48,
    "g": 71,
    "b": 146
  },
  "hsl": {
    "h": 225.918,
    "s": 50.515,
    "l": 38.039
  },
  "oklch": {
    "l": 0.42235,
    "c": 0.12664,
    "h": 267.8
  },
  "luminance": 0.0721
}

Semantic roles & 50–950 ramp

primary

#304792

secondary

#B7A467

accent

#B94EDA

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #304792

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

Preview Lab → · Contrast checker → · Palette generator →