#314B7E#314B7E

#314B7E is a dark, moderate blue. Relative luminance 0.072; OKLCH L 41.8% C 0.091 H 262.7°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#314B7E
RGB	rgb(49, 75, 126)
HSL	hsl(220, 44%, 34%)
HSV	hsv(220, 61%, 49%)
CMYK	cmyk(61.1%, 40.5%, 0%, 50.6%)
CIE-LAB	lab(32.24, 6.99, -31.88)
CIE-LCH	lch(32.24, 32.64, 282.37°)
OKLab	oklab(41.81% -0.0116 -0.0905)
OKLCH	oklch(41.81% 0.091 262.7)
XYZ	xyz(7.5473, 7.1908, 20.7249)
Luminance	0.0719 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314B7E #7E6431

analogous

#31727E #314B7E #3E317E

triadic

#314B7E #7E314B #4B7E31

tetradic

#314B7E #7E3172 #7E6431 #317E3E

square

#314B7E #7E3172 #7E6431 #317E3E

split-complementary

#314B7E #7E3E31 #727E31

monochromatic

#0F1726 #203152 #314B7E #4265AA #6686C3

Accessibility & contrast

On white

8.61

#314B7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#314B7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314B7E

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314B7E	#FFFFFF	#000000	##FFFFFF
##314B7E	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#355080

Deuteranopia (green-blind)

#2B497D

Tritanopia (blue-blind)

#00565E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #314b7e;
/* rgb */ color: rgb(49, 75, 126);
/* oklch */ color: oklch(41.8% 0.091 262.7);

Tailwind

colors: {
  custom: {
    50: '#707ca3',
    500: '#314b7e',
    950: '#000000',
  },
}

SCSS

$custom: #314b7e;
$custom-light: #707ca3;
$custom-dark: #000000;

JSON

{
  "hex": "#314b7e",
  "rgb": {
    "r": 49,
    "g": 75,
    "b": 126
  },
  "hsl": {
    "h": 219.74,
    "s": 44,
    "l": 34.314
  },
  "oklch": {
    "l": 0.41807,
    "c": 0.09124,
    "h": 262.7
  },
  "luminance": 0.07191
}

Semantic roles & 50–950 ramp

primary

#314B7E

secondary

#AB9260

accent

#A954D4

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#08090F

muted

#7B7B7F

Preview Lab

Preview with #314B7E

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

Preview Lab → · Contrast checker → · Palette generator →