#4474BF#4474BF

#4474BF is a mid, vivid blue. Relative luminance 0.175; OKLCH L 56.1% C 0.128 H 259.0°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#4474BF
RGB	rgb(68, 116, 191)
HSL	hsl(217, 49%, 51%)
HSV	hsv(217, 64%, 75%)
CMYK	cmyk(64.4%, 39.3%, 0%, 25.1%)
CIE-LAB	lab(48.86, 7.73, -44.21)
CIE-LCH	lch(48.86, 44.88, 279.91°)
OKLab	oklab(56.13% -0.0244 -0.1257)
OKLCH	oklch(56.13% 0.128 259)
XYZ	xyz(18.0299, 17.4796, 51.7038)
Luminance	0.1748 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4474BF #BF8F44

analogous

#44B2BF #4474BF #5144BF

triadic

#4474BF #BF4474 #74BF44

tetradic

#4474BF #BF44B2 #BF8F44 #44BF51

square

#4474BF #BF44B2 #BF8F44 #44BF51

split-complementary

#4474BF #BF5144 #B2BF44

monochromatic

#233D66 #325893 #4474BF #7296CF #9FB8DE

Accessibility & contrast

On white

4.67

#4474BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#4474BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4474BF

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4474BF	#FFFFFF	#000000	##FFFFFF
##4474BF	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#537AC2

Deuteranopia (green-blind)

#416FBD

Tritanopia (blue-blind)

#008590

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4474bf;
/* rgb */ color: rgb(68, 116, 191);
/* oklch */ color: oklch(56.1% 0.128 259.0);

Tailwind

colors: {
  custom: {
    50: '#849bd3',
    500: '#4474bf',
    950: '#000000',
  },
}

SCSS

$custom: #4474bf;
$custom-light: #849bd3;
$custom-dark: #000000;

JSON

{
  "hex": "#4474bf",
  "rgb": {
    "r": 68,
    "g": 116,
    "b": 191
  },
  "hsl": {
    "h": 216.585,
    "s": 49.004,
    "l": 50.784
  },
  "oklch": {
    "l": 0.56133,
    "c": 0.1281,
    "h": 259
  },
  "luminance": 0.17481
}

Semantic roles & 50–950 ramp

primary

#4474BF

secondary

#CBB594

accent

#A34FD9

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #4474BF

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

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