#274C96#274C96

#274C96 is a dark, vivid blue. Relative luminance 0.078; OKLCH L 43.2% C 0.129 H 262.4°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#274C96
RGB	rgb(39, 76, 150)
HSL	hsl(220, 59%, 37%)
HSV	hsv(220, 74%, 59%)
CMYK	cmyk(74%, 49.3%, 0%, 41.2%)
CIE-LAB	lab(33.57, 13.61, -44.52)
CIE-LCH	lch(33.57, 46.55, 287.00°)
OKLab	oklab(43.19% -0.0171 -0.1278)
OKLCH	oklch(43.19% 0.129 262.4)
XYZ	xyz(8.9242, 7.8013, 29.8837)
Luminance	0.0780 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274C96 #967127

analogous

#278496 #274C96 #3A2796

triadic

#274C96 #96274C #4C9627

tetradic

#274C96 #962784 #967127 #27963A

square

#274C96 #962784 #967127 #27963A

split-complementary

#274C96 #963A27 #849627

monochromatic

#0E1B35 #1A3365 #274C96 #3465C7 #6188D6

Accessibility & contrast

On white

8.20

#274C96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#274C96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274C96

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274C96	#FFFFFF	#000000	##FFFFFF
##274C96	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#235499

Deuteranopia (green-blind)

#004A95

Tritanopia (blue-blind)

#005E6A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #274c96;
/* rgb */ color: rgb(39, 76, 150);
/* oklch */ color: oklch(43.2% 0.129 262.4);

Tailwind

colors: {
  custom: {
    50: '#707db5',
    500: '#274c96',
    950: '#000000',
  },
}

SCSS

$custom: #274c96;
$custom-light: #707db5;
$custom-dark: #000000;

JSON

{
  "hex": "#274c96",
  "rgb": {
    "r": 39,
    "g": 76,
    "b": 150
  },
  "hsl": {
    "h": 220,
    "s": 58.73,
    "l": 37.059
  },
  "oklch": {
    "l": 0.43186,
    "c": 0.12891,
    "h": 262.4
  },
  "luminance": 0.07802
}

Semantic roles & 50–950 ramp

primary

#274C96

secondary

#BC9C5D

accent

#AE46E2

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #274C96

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

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