#27449B#27449B

#27449B is a dark, vivid blue. Relative luminance 0.069; OKLCH L 41.8% C 0.146 H 266.2°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#27449B
RGB	rgb(39, 68, 155)
HSL	hsl(225, 60%, 38%)
HSV	hsv(225, 75%, 61%)
CMYK	cmyk(74.8%, 56.1%, 0%, 39.2%)
CIE-LAB	lab(31.65, 20.96, -50.65)
CIE-LCH	lch(31.65, 54.81, 292.49°)
OKLab	oklab(41.85% -0.0097 -0.1459)
OKLCH	oklch(41.85% 0.146 266.2)
XYZ	xyz(8.8181, 6.9312, 31.8771)
Luminance	0.0693 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27449B #9B7E27

analogous

#277E9B #27449B #44279B

triadic

#27449B #9B2744 #449B27

tetradic

#27449B #9B277E #9B7E27 #279B44

square

#27449B #9B277E #9B7E27 #279B44

split-complementary

#27449B #9B4427 #7E9B27

monochromatic

#0E1939 #1B2F6A #27449B #335ACC #6481D8

Accessibility & contrast

On white

8.80

#27449B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#27449B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27449B

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27449B	#FFFFFF	#000000	##FFFFFF
##27449B	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00509E

Deuteranopia (green-blind)

#004599

Tritanopia (blue-blind)

#005968

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #27449b;
/* rgb */ color: rgb(39, 68, 155);
/* oklch */ color: oklch(41.8% 0.146 266.2);

Tailwind

colors: {
  custom: {
    50: '#7277b9',
    500: '#27449b',
    950: '#000000',
  },
}

SCSS

$custom: #27449b;
$custom-light: #7277b9;
$custom-dark: #000000;

JSON

{
  "hex": "#27449b",
  "rgb": {
    "r": 39,
    "g": 68,
    "b": 155
  },
  "hsl": {
    "h": 225,
    "s": 59.794,
    "l": 38.039
  },
  "oklch": {
    "l": 0.41846,
    "c": 0.14627,
    "h": 266.2
  },
  "luminance": 0.06932
}

Semantic roles & 50–950 ramp

primary

#27449B

secondary

#BEA660

accent

#BB45E3

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #27449B

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

Preview Lab → · Contrast checker → · Palette generator →