#314C91#314C91

#314C91 is a dark, moderate blue. Relative luminance 0.079; OKLCH L 43.3% C 0.118 H 265.6°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#314C91
RGB	rgb(49, 76, 145)
HSL	hsl(223, 49%, 38%)
HSV	hsv(223, 66%, 57%)
CMYK	cmyk(66.2%, 47.6%, 0%, 43.1%)
CIE-LAB	lab(33.70, 13.33, -41.23)
CIE-LCH	lch(33.70, 43.33, 287.92°)
OKLab	oklab(43.31% -0.009 -0.1179)
OKLCH	oklch(43.31% 0.118 265.6)
XYZ	xyz(8.9601, 7.8654, 27.8285)
Luminance	0.0787 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314C91 #917631

analogous

#317C91 #314C91 #463191

triadic

#314C91 #91314C #4C9131

tetradic

#314C91 #91317C #917631 #319146

square

#314C91 #91317C #917631 #319146

split-complementary

#314C91 #914631 #7C9131

monochromatic

#121C36 #223463 #314C91 #4164BF #6E89CE

Accessibility & contrast

On white

8.16

#314C91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#314C91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314C91

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314C91	#FFFFFF	#000000	##FFFFFF
##314C91	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5494

Deuteranopia (green-blind)

#184B90

Tritanopia (blue-blind)

#005C67

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #314c91;
/* rgb */ color: rgb(49, 76, 145);
/* oklch */ color: oklch(43.3% 0.118 265.6);

Tailwind

colors: {
  custom: {
    50: '#747db2',
    500: '#314c91',
    950: '#000000',
  },
}

SCSS

$custom: #314c91;
$custom-light: #747db2;
$custom-dark: #000000;

JSON

{
  "hex": "#314c91",
  "rgb": {
    "r": 49,
    "g": 76,
    "b": 145
  },
  "hsl": {
    "h": 223.125,
    "s": 49.485,
    "l": 38.039
  },
  "oklch": {
    "l": 0.43311,
    "c": 0.11826,
    "h": 265.6
  },
  "luminance": 0.07866
}

Semantic roles & 50–950 ramp

primary

#314C91

secondary

#B6A068

accent

#B24FD9

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #314C91

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

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