#27529C#27529C

#27529C is a dark, vivid blue. Relative luminance 0.089; OKLCH L 45.0% C 0.130 H 260.5°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#27529C
RGB	rgb(39, 82, 156)
HSL	hsl(218, 60%, 38%)
HSV	hsv(218, 75%, 61%)
CMYK	cmyk(75%, 47.4%, 0%, 38.8%)
CIE-LAB	lab(35.72, 11.93, -44.67)
CIE-LCH	lch(35.72, 46.24, 284.95°)
OKLab	oklab(44.97% -0.0215 -0.1281)
OKLCH	oklch(44.97% 0.13 260.5)
XYZ	xyz(9.8526, 8.8651, 32.6379)
Luminance	0.0887 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27529C #9C7127

analogous

#278C9C #27529C #37279C

triadic

#27529C #9C2752 #529C27

tetradic

#27529C #9C278C #9C7127 #279C37

square

#27529C #9C278C #9C7127 #279C37

split-complementary

#27529C #9C3727 #8C9C27

monochromatic

#0F1F3A #1B386B #27529C #346CCC #658FD8

Accessibility & contrast

On white

7.57

#27529C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#27529C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27529C

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27529C	#FFFFFF	#000000	##FFFFFF
##27529C	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B5A9F

Deuteranopia (green-blind)

#0E4F9B

Tritanopia (blue-blind)

#00636F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #27529c;
/* rgb */ color: rgb(39, 82, 156);
/* oklch */ color: oklch(45.0% 0.130 260.5);

Tailwind

colors: {
  custom: {
    50: '#7282ba',
    500: '#27529c',
    950: '#000000',
  },
}

SCSS

$custom: #27529c;
$custom-light: #7282ba;
$custom-dark: #000000;

JSON

{
  "hex": "#27529c",
  "rgb": {
    "r": 39,
    "g": 82,
    "b": 156
  },
  "hsl": {
    "h": 217.949,
    "s": 60,
    "l": 38.235
  },
  "oklch": {
    "l": 0.44971,
    "c": 0.12991,
    "h": 260.5
  },
  "luminance": 0.08866
}

Semantic roles & 50–950 ramp

primary

#27529C

secondary

#BE9C61

accent

#A945E3

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #27529C

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

Preview Lab → · Contrast checker → · Palette generator →