#314288#314288

#314288 is a dark, moderate blue. Relative luminance 0.063; OKLCH L 40.5% C 0.118 H 270.1°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#314288
RGB	rgb(49, 66, 136)
HSL	hsl(228, 47%, 36%)
HSV	hsv(228, 64%, 53%)
CMYK	cmyk(64%, 51.5%, 0%, 46.7%)
CIE-LAB	lab(30.22, 16.72, -41.30)
CIE-LCH	lch(30.22, 44.55, 292.04°)
OKLab	oklab(40.47% 0.0003 -0.1183)
OKLCH	oklch(40.47% 0.118 270.1)
XYZ	xyz(7.6573, 6.3263, 24.1054)
Luminance	0.0633 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314288 #887731

analogous

#316E88 #314288 #4C3188

triadic

#314288 #883142 #428831

tetradic

#314288 #88316E #887731 #31884C

square

#314288 #88316E #887731 #31884C

split-complementary

#314288 #884C31 #6E8831

monochromatic

#11162E #212C5B #314288 #4158B5 #6A7DC9

Accessibility & contrast

On white

9.27

#314288 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#314288 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314288

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314288	#FFFFFF	#000000	##FFFFFF
##314288	1.00	9.27	2.27	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C4B8B

Deuteranopia (green-blind)

#074387

Tritanopia (blue-blind)

#00525E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #314288;
/* rgb */ color: rgb(49, 66, 136);
/* oklch */ color: oklch(40.5% 0.118 270.1);

Tailwind

colors: {
  custom: {
    50: '#7276ab',
    500: '#314288',
    950: '#000000',
  },
}

SCSS

$custom: #314288;
$custom-light: #7276ab;
$custom-dark: #000000;

JSON

{
  "hex": "#314288",
  "rgb": {
    "r": 49,
    "g": 66,
    "b": 136
  },
  "hsl": {
    "h": 228.276,
    "s": 47.027,
    "l": 36.275
  },
  "oklch": {
    "l": 0.40467,
    "c": 0.11826,
    "h": 270.1
  },
  "luminance": 0.06327
}

Semantic roles & 50–950 ramp

primary

#314288

secondary

#B1A264

accent

#BD51D7

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#090810

muted

#7B7B7F

Preview Lab

Preview with #314288

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

Preview Lab → · Contrast checker → · Palette generator →