#314FD0#314FD0

#314FD0 is a mid, highly saturated blue. Relative luminance 0.108; OKLCH L 49.0% C 0.201 H 267.8°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#314FD0
RGB	rgb(49, 79, 208)
HSL	hsl(229, 63%, 50%)
HSV	hsv(229, 76%, 82%)
CMYK	cmyk(76.4%, 62%, 0%, 18.4%)
CIE-LAB	lab(39.24, 34.75, -69.58)
CIE-LCH	lch(39.24, 77.77, 296.54°)
OKLab	oklab(48.96% -0.0076 -0.2012)
OKLCH	oklch(48.96% 0.201 267.8)
XYZ	xyz(15.4438, 10.7973, 60.9324)
Luminance	0.1080 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314FD0 #D0B231

analogous

#319FD0 #314FD0 #6231D0

triadic

#314FD0 #D0314F #4FD031

tetradic

#314FD0 #D0319F #D0B231 #31D062

square

#314FD0 #D0319F #D0B231 #31D062

split-complementary

#314FD0 #D06231 #9FD031

monochromatic

#19296E #243C9F #314FD0 #637ADB #95A4E7

Accessibility & contrast

On white

6.65

#314FD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#314FD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #314FD0

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314FD0	#FFFFFF	#000000	##FFFFFF
##314FD0	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D4

Deuteranopia (green-blind)

#0055CE

Tritanopia (blue-blind)

#007088

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #314fd0;
/* rgb */ color: rgb(49, 79, 208);
/* oklch */ color: oklch(49.0% 0.201 267.8);

Tailwind

colors: {
  custom: {
    50: '#8180df',
    500: '#314fd0',
    950: '#000000',
  },
}

SCSS

$custom: #314fd0;
$custom-light: #8180df;
$custom-dark: #000000;

JSON

{
  "hex": "#314fd0",
  "rgb": {
    "r": 49,
    "g": 79,
    "b": 208
  },
  "hsl": {
    "h": 228.679,
    "s": 62.846,
    "l": 50.392
  },
  "oklch": {
    "l": 0.48962,
    "c": 0.20133,
    "h": 267.8
  },
  "luminance": 0.10799
}

Semantic roles & 50–950 ramp

primary

#314FD0

secondary

#D2C48B

accent

#C742E6

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #314FD0

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

Preview Lab → · Contrast checker → · Palette generator →