#4674BF#4674BF

#4674BF is a mid, vivid blue. Relative luminance 0.176; OKLCH L 56.2% C 0.127 H 259.7°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#4674BF
RGB	rgb(70, 116, 191)
HSL	hsl(217, 49%, 51%)
HSV	hsv(217, 63%, 75%)
CMYK	cmyk(63.4%, 39.3%, 0%, 25.1%)
CIE-LAB	lab(48.95, 8.09, -44.06)
CIE-LCH	lch(48.95, 44.80, 280.40°)
OKLab	oklab(56.23% -0.0227 -0.1253)
OKLCH	oklch(56.23% 0.127 259.7)
XYZ	xyz(18.1718, 17.5528, 51.7105)
Luminance	0.1755 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4674BF #BF9146

analogous

#46B0BF #4674BF #5446BF

triadic

#4674BF #BF4674 #74BF46

tetradic

#4674BF #BF46B0 #BF9146 #46BF54

square

#4674BF #BF46B0 #BF9146 #46BF54

split-complementary

#4674BF #BF5446 #B0BF46

monochromatic

#243D67 #335894 #4674BF #7396CF #A1B8DE

Accessibility & contrast

On white

4.66

#4674BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#4674BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4674BF

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4674BF	#FFFFFF	#000000	##FFFFFF
##4674BF	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#537AC2

Deuteranopia (green-blind)

#426FBD

Tritanopia (blue-blind)

#008590

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4674bf;
/* rgb */ color: rgb(70, 116, 191);
/* oklch */ color: oklch(56.2% 0.127 259.7);

Tailwind

colors: {
  custom: {
    50: '#859bd3',
    500: '#4674bf',
    950: '#000000',
  },
}

SCSS

$custom: #4674bf;
$custom-light: #859bd3;
$custom-dark: #000000;

JSON

{
  "hex": "#4674bf",
  "rgb": {
    "r": 70,
    "g": 116,
    "b": 191
  },
  "hsl": {
    "h": 217.19,
    "s": 48.594,
    "l": 51.176
  },
  "oklch": {
    "l": 0.56228,
    "c": 0.12733,
    "h": 259.7
  },
  "luminance": 0.17554
}

Semantic roles & 50–950 ramp

primary

#4674BF

secondary

#CBB796

accent

#A450D8

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #4674BF

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

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