#274699#274699

#274699 is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.1% C 0.141 H 265.3°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#274699
RGB	rgb(39, 70, 153)
HSL	hsl(224, 59%, 38%)
HSV	hsv(224, 75%, 60%)
CMYK	cmyk(74.5%, 54.2%, 0%, 40%)
CIE-LAB	lab(32.06, 18.83, -48.77)
CIE-LCH	lch(32.06, 52.28, 291.11°)
OKLab	oklab(42.11% -0.0115 -0.1404)
OKLCH	oklch(42.11% 0.141 265.3)
XYZ	xyz(8.7746, 7.1106, 31.0409)
Luminance	0.0711 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274699 #997A27

analogous

#277F99 #274699 #412799

triadic

#274699 #992746 #469927

tetradic

#274699 #99277F #997A27 #279941

square

#274699 #99277F #997A27 #279941

split-complementary

#274699 #994127 #7F9927

monochromatic

#0E1937 #1B3068 #274699 #335CCA #6383D7

Accessibility & contrast

On white

8.67

#274699 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#274699 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274699

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274699	#FFFFFF	#000000	##FFFFFF
##274699	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08519C

Deuteranopia (green-blind)

#004697

Tritanopia (blue-blind)

#005A68

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #274699;
/* rgb */ color: rgb(39, 70, 153);
/* oklch */ color: oklch(42.1% 0.141 265.3);

Tailwind

colors: {
  custom: {
    50: '#7178b8',
    500: '#274699',
    950: '#000000',
  },
}

SCSS

$custom: #274699;
$custom-light: #7178b8;
$custom-dark: #000000;

JSON

{
  "hex": "#274699",
  "rgb": {
    "r": 39,
    "g": 70,
    "b": 153
  },
  "hsl": {
    "h": 223.684,
    "s": 59.375,
    "l": 37.647
  },
  "oklch": {
    "l": 0.42106,
    "c": 0.14088,
    "h": 265.3
  },
  "luminance": 0.07112
}

Semantic roles & 50–950 ramp

primary

#274699

secondary

#BDA35F

accent

#B845E3

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #274699

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

Preview Lab → · Contrast checker → · Palette generator →