#314EAB#314EAB

#314EAB is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.7% C 0.153 H 267.1°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#314EAB
RGB	rgb(49, 78, 171)
HSL	hsl(226, 55%, 43%)
HSV	hsv(226, 71%, 67%)
CMYK	cmyk(71.3%, 54.4%, 0%, 32.9%)
CIE-LAB	lab(36.06, 21.73, -53.08)
CIE-LCH	lch(36.06, 57.35, 292.27°)
OKLab	oklab(45.68% -0.0079 -0.1527)
OKLCH	oklch(45.68% 0.153 267.1)
XYZ	xyz(11.3391, 9.0409, 39.6677)
Luminance	0.0904 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314EAB #AB8E31

analogous

#318BAB #314EAB #5131AB

triadic

#314EAB #AB314E #4EAB31

tetradic

#314EAB #AB318B #AB8E31 #31AB51

square

#314EAB #AB318B #AB8E31 #31AB51

split-complementary

#314EAB #AB5131 #8BAB31

monochromatic

#16234C #23387B #314EAB #4D6BCC #7D93DA

Accessibility & contrast

On white

7.48

#314EAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#314EAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314EAB

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314EAB	#FFFFFF	#000000	##FFFFFF
##314EAB	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#055BAE

Deuteranopia (green-blind)

#004FA9

Tritanopia (blue-blind)

#006475

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #314eab;
/* rgb */ color: rgb(49, 78, 171);
/* oklch */ color: oklch(45.7% 0.153 267.1);

Tailwind

colors: {
  custom: {
    50: '#797fc5',
    500: '#314eab',
    950: '#000000',
  },
}

SCSS

$custom: #314eab;
$custom-light: #797fc5;
$custom-dark: #000000;

JSON

{
  "hex": "#314eab",
  "rgb": {
    "r": 49,
    "g": 78,
    "b": 171
  },
  "hsl": {
    "h": 225.738,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.45681,
    "c": 0.15294,
    "h": 267.1
  },
  "luminance": 0.09042
}

Semantic roles & 50–950 ramp

primary

#314EAB

secondary

#C2B075

accent

#BB49DF

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #314EAB

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

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