#274797#274797

#274797 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.2% C 0.137 H 264.7°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#274797
RGB	rgb(39, 71, 151)
HSL	hsl(223, 59%, 37%)
HSV	hsv(223, 74%, 59%)
CMYK	cmyk(74.2%, 53%, 0%, 40.8%)
CIE-LAB	lab(32.19, 17.38, -47.34)
CIE-LCH	lch(32.19, 50.43, 290.16°)
OKLab	oklab(42.16% -0.0126 -0.1362)
OKLCH	oklch(42.16% 0.137 264.7)
XYZ	xyz(8.6739, 7.1712, 30.1992)
Luminance	0.0717 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274797 #977727

analogous

#277F97 #274797 #3F2797

triadic

#274797 #972747 #479727

tetradic

#274797 #97277F #977727 #27973F

square

#274797 #97277F #977727 #27973F

split-complementary

#274797 #973F27 #7F9727

monochromatic

#0E1936 #1A3066 #274797 #345EC8 #6283D6

Accessibility & contrast

On white

8.63

#274797 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#274797 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274797

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274797	#FFFFFF	#000000	##FFFFFF
##274797	1.00	8.63	2.43	8.63
#FFFFFF	8.63	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12519A

Deuteranopia (green-blind)

#004795

Tritanopia (blue-blind)

#005A68

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #274797;
/* rgb */ color: rgb(39, 71, 151);
/* oklch */ color: oklch(42.2% 0.137 264.7);

Tailwind

colors: {
  custom: {
    50: '#7179b6',
    500: '#274797',
    950: '#000000',
  },
}

SCSS

$custom: #274797;
$custom-light: #7179b6;
$custom-dark: #000000;

JSON

{
  "hex": "#274797",
  "rgb": {
    "r": 39,
    "g": 71,
    "b": 151
  },
  "hsl": {
    "h": 222.857,
    "s": 58.947,
    "l": 37.255
  },
  "oklch": {
    "l": 0.42163,
    "c": 0.13675,
    "h": 264.7
  },
  "luminance": 0.07172
}

Semantic roles & 50–950 ramp

primary

#274797

secondary

#BCA15E

accent

#B546E2

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #274797

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

Preview Lab → · Contrast checker → · Palette generator →