#274989#274989

#274989 is a dark, moderate blue. Relative luminance 0.070; OKLCH L 41.6% C 0.114 H 261.7°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#274989
RGB	rgb(39, 73, 137)
HSL	hsl(219, 56%, 35%)
HSV	hsv(219, 72%, 54%)
CMYK	cmyk(71.5%, 46.7%, 0%, 46.3%)
CIE-LAB	lab(31.81, 10.58, -39.39)
CIE-LCH	lch(31.81, 40.78, 285.03°)
OKLab	oklab(41.56% -0.0164 -0.1127)
OKLCH	oklch(41.56% 0.114 261.7)
XYZ	xyz(7.7330, 7.0018, 24.6060)
Luminance	0.0700 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274989 #896727

analogous

#277A89 #274989 #362789

triadic

#274989 #892749 #498927

tetradic

#274989 #89277A #896727 #278936

square

#274989 #89277A #896727 #278936

split-complementary

#274989 #893627 #7A8927

monochromatic

#0C162A #193059 #274989 #3562B9 #5A83D0

Accessibility & contrast

On white

8.75

#274989 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#274989 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274989

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274989	#FFFFFF	#000000	##FFFFFF
##274989	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29508B

Deuteranopia (green-blind)

#164788

Tritanopia (blue-blind)

#005862

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #274989;
/* rgb */ color: rgb(39, 73, 137);
/* oklch */ color: oklch(41.6% 0.114 261.7);

Tailwind

colors: {
  custom: {
    50: '#6e7bac',
    500: '#274989',
    950: '#000000',
  },
}

SCSS

$custom: #274989;
$custom-light: #6e7bac;
$custom-dark: #000000;

JSON

{
  "hex": "#274989",
  "rgb": {
    "r": 39,
    "g": 73,
    "b": 137
  },
  "hsl": {
    "h": 219.184,
    "s": 55.682,
    "l": 34.51
  },
  "oklch": {
    "l": 0.41561,
    "c": 0.11393,
    "h": 261.7
  },
  "luminance": 0.07003
}

Semantic roles & 50–950 ramp

primary

#274989

secondary

#B59457

accent

#AB49DF

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #274989

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

Preview Lab → · Contrast checker → · Palette generator →