#314CA6#314CA6

#314CA6 is a dark, vivid blue. Relative luminance 0.086; OKLCH L 44.9% C 0.148 H 267.5°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#314CA6
RGB	rgb(49, 76, 166)
HSL	hsl(226, 54%, 42%)
HSV	hsv(226, 70%, 65%)
CMYK	cmyk(70.5%, 54.2%, 0%, 34.9%)
CIE-LAB	lab(35.15, 21.19, -51.57)
CIE-LCH	lch(35.15, 55.76, 292.33°)
OKLab	oklab(44.88% -0.0065 -0.1483)
OKLCH	oklch(44.88% 0.148 267.5)
XYZ	xyz(10.7316, 8.5739, 37.1584)
Luminance	0.0858 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314CA6 #A68B31

analogous

#3187A6 #314CA6 #5131A6

triadic

#314CA6 #A6314C #4CA631

tetradic

#314CA6 #A63187 #A68B31 #31A651

square

#314CA6 #A63187 #A68B31 #31A651

split-complementary

#314CA6 #A65131 #87A631

monochromatic

#152147 #233677 #314CA6 #4A68CA #7A8FD8

Accessibility & contrast

On white

7.73

#314CA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#314CA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314CA6

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314CA6	#FFFFFF	#000000	##FFFFFF
##314CA6	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0958A9

Deuteranopia (green-blind)

#004EA4

Tritanopia (blue-blind)

#006271

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #314ca6;
/* rgb */ color: rgb(49, 76, 166);
/* oklch */ color: oklch(44.9% 0.148 267.5);

Tailwind

colors: {
  custom: {
    50: '#787dc1',
    500: '#314ca6',
    950: '#000000',
  },
}

SCSS

$custom: #314ca6;
$custom-light: #787dc1;
$custom-dark: #000000;

JSON

{
  "hex": "#314ca6",
  "rgb": {
    "r": 49,
    "g": 76,
    "b": 166
  },
  "hsl": {
    "h": 226.154,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.44877,
    "c": 0.14849,
    "h": 267.5
  },
  "luminance": 0.08575
}

Semantic roles & 50–950 ramp

primary

#314CA6

secondary

#C0AE73

accent

#BC4ADE

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #314CA6

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

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