#27559C#27559C

#27559C is a mid, vivid blue. Relative luminance 0.093; OKLCH L 45.7% C 0.126 H 258.9°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#27559C
RGB	rgb(39, 85, 156)
HSL	hsl(216, 60%, 38%)
HSV	hsv(216, 75%, 61%)
CMYK	cmyk(75%, 45.5%, 0%, 38.8%)
CIE-LAB	lab(36.61, 9.94, -43.25)
CIE-LCH	lch(36.61, 44.38, 282.95°)
OKLab	oklab(45.65% -0.0242 -0.1239)
OKLCH	oklch(45.65% 0.126 258.9)
XYZ	xyz(10.0838, 9.3275, 32.7150)
Luminance	0.0933 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27559C #9C6E27

analogous

#278F9C #27559C #33279C

triadic

#27559C #9C2755 #559C27

tetradic

#27559C #9C278F #9C6E27 #279C33

square

#27559C #9C278F #9C6E27 #279C33

split-complementary

#27559C #9C3327 #8F9C27

monochromatic

#0F203A #1B3A6B #27559C #3470CC #6592D8

Accessibility & contrast

On white

7.33

#27559C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#27559C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27559C

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27559C	#FFFFFF	#000000	##FFFFFF
##27559C	1.00	7.33	2.87	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315C9F

Deuteranopia (green-blind)

#19519B

Tritanopia (blue-blind)

#006671

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #27559c;
/* rgb */ color: rgb(39, 85, 156);
/* oklch */ color: oklch(45.7% 0.126 258.9);

Tailwind

colors: {
  custom: {
    50: '#7184ba',
    500: '#27559c',
    950: '#000000',
  },
}

SCSS

$custom: #27559c;
$custom-light: #7184ba;
$custom-dark: #000000;

JSON

{
  "hex": "#27559c",
  "rgb": {
    "r": 39,
    "g": 85,
    "b": 156
  },
  "hsl": {
    "h": 216.41,
    "s": 60,
    "l": 38.235
  },
  "oklch": {
    "l": 0.45652,
    "c": 0.12623,
    "h": 258.9
  },
  "luminance": 0.09329
}

Semantic roles & 50–950 ramp

primary

#27559C

secondary

#BE9961

accent

#A545E3

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #27559C

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

Preview Lab → · Contrast checker → · Palette generator →