#274391#274391

#274391 is a dark, vivid blue. Relative luminance 0.065; OKLCH L 40.8% C 0.133 H 265.8°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#274391
RGB	rgb(39, 67, 145)
HSL	hsl(224, 58%, 36%)
HSV	hsv(224, 73%, 57%)
CMYK	cmyk(73.1%, 53.8%, 0%, 43.1%)
CIE-LAB	lab(30.61, 17.77, -46.23)
CIE-LCH	lch(30.61, 49.53, 291.02°)
OKLab	oklab(40.83% -0.0097 -0.133)
OKLCH	oklch(40.83% 0.133 265.8)
XYZ	xyz(7.9529, 6.4892, 27.6160)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274391 #917527

analogous

#277891 #274391 #402791

triadic

#274391 #912743 #439127

tetradic

#274391 #912778 #917527 #279140

square

#274391 #912778 #917527 #279140

split-complementary

#274391 #914027 #789127

monochromatic

#0D1631 #1A2D61 #274391 #3459C1 #5F7ED4

Accessibility & contrast

On white

9.14

#274391 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#274391 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274391

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274391	#FFFFFF	#000000	##FFFFFF
##274391	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D4D94

Deuteranopia (green-blind)

#00438F

Tritanopia (blue-blind)

#005663

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #274391;
/* rgb */ color: rgb(39, 67, 145);
/* oklch */ color: oklch(40.8% 0.133 265.8);

Tailwind

colors: {
  custom: {
    50: '#7076b2',
    500: '#274391',
    950: '#000000',
  },
}

SCSS

$custom: #274391;
$custom-light: #7076b2;
$custom-dark: #000000;

JSON

{
  "hex": "#274391",
  "rgb": {
    "r": 39,
    "g": 67,
    "b": 145
  },
  "hsl": {
    "h": 224.151,
    "s": 57.609,
    "l": 36.078
  },
  "oklch": {
    "l": 0.40826,
    "c": 0.13333,
    "h": 265.8
  },
  "luminance": 0.0649
}

Semantic roles & 50–950 ramp

primary

#274391

secondary

#B9A05B

accent

#B847E1

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #274391

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

Preview Lab → · Contrast checker → · Palette generator →