#314FBC#314FBC

#314FBC is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.3% C 0.175 H 267.5°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#314FBC
RGB	rgb(49, 79, 188)
HSL	hsl(227, 59%, 46%)
HSV	hsv(227, 74%, 74%)
CMYK	cmyk(73.9%, 58%, 0%, 26.3%)
CIE-LAB	lab(37.62, 27.41, -60.59)
CIE-LCH	lch(37.62, 66.51, 294.34°)
OKLab	oklab(47.25% -0.0078 -0.1748)
OKLCH	oklch(47.25% 0.175 267.5)
XYZ	xyz(13.1365, 9.8744, 48.7808)
Luminance	0.0988 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314FBC #BC9E31

analogous

#3195BC #314FBC #5831BC

triadic

#314FBC #BC314F #4FBC31

tetradic

#314FBC #BC3195 #BC9E31 #31BC58

square

#314FBC #BC3195 #BC9E31 #31BC58

split-complementary

#314FBC #BC5831 #95BC31

monochromatic

#18265B #243B8B #314FBC #5772D3 #889BE0

Accessibility & contrast

On white

7.06

#314FBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#314FBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314FBC

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314FBC	#FFFFFF	#000000	##FFFFFF
##314FBC	1.00	7.06	2.98	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC0

Deuteranopia (green-blind)

#0052BA

Tritanopia (blue-blind)

#006A7E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #314fbc;
/* rgb */ color: rgb(49, 79, 188);
/* oklch */ color: oklch(47.3% 0.175 267.5);

Tailwind

colors: {
  custom: {
    50: '#7d80d1',
    500: '#314fbc',
    950: '#000000',
  },
}

SCSS

$custom: #314fbc;
$custom-light: #7d80d1;
$custom-dark: #000000;

JSON

{
  "hex": "#314fbc",
  "rgb": {
    "r": 49,
    "g": 79,
    "b": 188
  },
  "hsl": {
    "h": 227.05,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.47253,
    "c": 0.175,
    "h": 267.5
  },
  "luminance": 0.09876
}

Semantic roles & 50–950 ramp

primary

#314FBC

secondary

#CABA7F

accent

#C046E2

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #314FBC

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

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