#314FC8#314FC8

#314FC8 is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.3% C 0.191 H 267.7°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#314FC8
RGB	rgb(49, 79, 200)
HSL	hsl(228, 61%, 49%)
HSV	hsv(228, 76%, 78%)
CMYK	cmyk(75.5%, 60.5%, 0%, 21.6%)
CIE-LAB	lab(38.57, 31.83, -66.03)
CIE-LCH	lch(38.57, 73.30, 295.74°)
OKLab	oklab(48.27% -0.0076 -0.1908)
OKLCH	oklch(48.27% 0.191 267.7)
XYZ	xyz(14.4843, 10.4135, 55.8790)
Luminance	0.1042 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314FC8 #C8AA31

analogous

#319BC8 #314FC8 #5E31C8

triadic

#314FC8 #C8314F #4FC831

tetradic

#314FC8 #C8319B #C8AA31 #31C85E

square

#314FC8 #C8319B #C8AA31 #31C85E

split-complementary

#314FC8 #C85E31 #9BC831

monochromatic

#192866 #253C97 #314FC8 #5F77D8 #90A0E4

Accessibility & contrast

On white

6.81

#314FC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#314FC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #314FC8

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314FC8	#FFFFFF	#000000	##FFFFFF
##314FC8	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CC

Deuteranopia (green-blind)

#0054C6

Tritanopia (blue-blind)

#006E84

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #314fc8;
/* rgb */ color: rgb(49, 79, 200);
/* oklch */ color: oklch(48.3% 0.191 267.7);

Tailwind

colors: {
  custom: {
    50: '#7f80da',
    500: '#314fc8',
    950: '#000000',
  },
}

SCSS

$custom: #314fc8;
$custom-light: #7f80da;
$custom-dark: #000000;

JSON

{
  "hex": "#314fc8",
  "rgb": {
    "r": 49,
    "g": 79,
    "b": 200
  },
  "hsl": {
    "h": 228.079,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.48266,
    "c": 0.19094,
    "h": 267.7
  },
  "luminance": 0.10415
}

Semantic roles & 50–950 ramp

primary

#314FC8

secondary

#CEC086

accent

#C444E4

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #314FC8

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

Preview Lab → · Contrast checker → · Palette generator →