#274C93#274C93

#274C93 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.0% C 0.125 H 261.9°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#274C93
RGB	rgb(39, 76, 147)
HSL	hsl(219, 58%, 36%)
HSV	hsv(219, 73%, 58%)
CMYK	cmyk(73.5%, 48.3%, 0%, 42.4%)
CIE-LAB	lab(33.36, 12.44, -43.02)
CIE-LCH	lch(33.36, 44.78, 286.13°)
OKLab	oklab(42.97% -0.0176 -0.1234)
OKLCH	oklch(42.97% 0.125 261.9)
XYZ	xyz(8.6857, 7.7059, 28.6277)
Luminance	0.0771 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274C93 #936E27

analogous

#278293 #274C93 #382793

triadic

#274C93 #93274C #4C9327

tetradic

#274C93 #932782 #936E27 #279338

square

#274C93 #932782 #936E27 #279338

split-complementary

#274C93 #933827 #829327

monochromatic

#0D1A32 #1A3363 #274C93 #3465C3 #6088D5

Accessibility & contrast

On white

8.26

#274C93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#274C93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274C93

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274C93	#FFFFFF	#000000	##FFFFFF
##274C93	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#265496

Deuteranopia (green-blind)

#0A4A92

Tritanopia (blue-blind)

#005D68

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #274c93;
/* rgb */ color: rgb(39, 76, 147);
/* oklch */ color: oklch(43.0% 0.125 261.9);

Tailwind

colors: {
  custom: {
    50: '#707db3',
    500: '#274c93',
    950: '#000000',
  },
}

SCSS

$custom: #274c93;
$custom-light: #707db3;
$custom-dark: #000000;

JSON

{
  "hex": "#274c93",
  "rgb": {
    "r": 39,
    "g": 76,
    "b": 147
  },
  "hsl": {
    "h": 219.444,
    "s": 58.065,
    "l": 36.471
  },
  "oklch": {
    "l": 0.42966,
    "c": 0.12461,
    "h": 261.9
  },
  "luminance": 0.07707
}

Semantic roles & 50–950 ramp

primary

#274C93

secondary

#BA9A5C

accent

#AC47E1

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #274C93

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

Preview Lab → · Contrast checker → · Palette generator →