#314EC0#314EC0

#314EC0 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.4% C 0.182 H 267.8°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#314EC0
RGB	rgb(49, 78, 192)
HSL	hsl(228, 59%, 47%)
HSV	hsv(228, 74%, 75%)
CMYK	cmyk(74.5%, 59.4%, 0%, 24.7%)
CIE-LAB	lab(37.67, 29.54, -62.84)
CIE-LCH	lch(37.67, 69.44, 295.18°)
OKLab	oklab(47.39% -0.0069 -0.1814)
OKLCH	oklch(47.39% 0.182 267.8)
XYZ	xyz(13.5021, 9.9061, 51.0594)
Luminance	0.0991 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314EC0 #C0A331

analogous

#3196C0 #314EC0 #5B31C0

triadic

#314EC0 #C0314E #4EC031

tetradic

#314EC0 #C03196 #C0A331 #31C05B

square

#314EC0 #C03196 #C0A331 #31C05B

split-complementary

#314EC0 #C05B31 #96C031

monochromatic

#18265E #253A8F #314EC0 #5972D5 #8A9CE1

Accessibility & contrast

On white

7.04

#314EC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#314EC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314EC0

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314EC0	#FFFFFF	#000000	##FFFFFF
##314EC0	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C4

Deuteranopia (green-blind)

#0052BE

Tritanopia (blue-blind)

#006B7F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #314ec0;
/* rgb */ color: rgb(49, 78, 192);
/* oklch */ color: oklch(47.4% 0.182 267.8);

Tailwind

colors: {
  custom: {
    50: '#7e7fd4',
    500: '#314ec0',
    950: '#000000',
  },
}

SCSS

$custom: #314ec0;
$custom-light: #7e7fd4;
$custom-dark: #000000;

JSON

{
  "hex": "#314ec0",
  "rgb": {
    "r": 49,
    "g": 78,
    "b": 192
  },
  "hsl": {
    "h": 227.832,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.47394,
    "c": 0.18157,
    "h": 267.8
  },
  "luminance": 0.09908
}

Semantic roles & 50–950 ramp

primary

#314EC0

secondary

#CBBC82

accent

#C345E3

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #314EC0

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

Preview Lab → · Contrast checker → · Palette generator →