#27549D#27549D

#27549D is a mid, vivid blue. Relative luminance 0.092; OKLCH L 45.5% C 0.129 H 259.7°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#27549D
RGB	rgb(39, 84, 157)
HSL	hsl(217, 60%, 38%)
HSV	hsv(217, 75%, 62%)
CMYK	cmyk(75.2%, 46.5%, 0%, 38.4%)
CIE-LAB	lab(36.38, 10.99, -44.22)
CIE-LCH	lch(36.38, 45.57, 283.96°)
OKLab	oklab(45.5% -0.0231 -0.1268)
OKLCH	oklch(45.5% 0.129 259.7)
XYZ	xyz(10.0906, 9.2052, 33.1367)
Luminance	0.0921 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27549D #9D7027

analogous

#278F9D #27549D #35279D

triadic

#27549D #9D2754 #549D27

tetradic

#27549D #9D278F #9D7027 #279D35

square

#27549D #9D278F #9D7027 #279D35

split-complementary

#27549D #9D3527 #8F9D27

monochromatic

#0F203B #1B3A6C #27549D #356FCD #6692D9

Accessibility & contrast

On white

7.39

#27549D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#27549D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27549D

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27549D	#FFFFFF	#000000	##FFFFFF
##27549D	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E5BA0

Deuteranopia (green-blind)

#14519C

Tritanopia (blue-blind)

#006571

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #27549d;
/* rgb */ color: rgb(39, 84, 157);
/* oklch */ color: oklch(45.5% 0.129 259.7);

Tailwind

colors: {
  custom: {
    50: '#7283ba',
    500: '#27549d',
    950: '#000000',
  },
}

SCSS

$custom: #27549d;
$custom-light: #7283ba;
$custom-dark: #000000;

JSON

{
  "hex": "#27549d",
  "rgb": {
    "r": 39,
    "g": 84,
    "b": 157
  },
  "hsl": {
    "h": 217.119,
    "s": 60.204,
    "l": 38.431
  },
  "oklch": {
    "l": 0.45495,
    "c": 0.12886,
    "h": 259.7
  },
  "luminance": 0.09206
}

Semantic roles & 50–950 ramp

primary

#27549D

secondary

#BF9B61

accent

#A744E3

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #27549D

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

Preview Lab → · Contrast checker → · Palette generator →