#27559A#27559A

#27559A is a mid, vivid blue. Relative luminance 0.093; OKLCH L 45.5% C 0.123 H 258.5°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#27559A
RGB	rgb(39, 85, 154)
HSL	hsl(216, 60%, 38%)
HSV	hsv(216, 75%, 60%)
CMYK	cmyk(74.7%, 44.8%, 0%, 39.6%)
CIE-LAB	lab(36.48, 9.17, -42.25)
CIE-LCH	lch(36.48, 43.24, 282.24°)
OKLab	oklab(45.51% -0.0246 -0.1209)
OKLCH	oklch(45.51% 0.123 258.5)
XYZ	xyz(9.9158, 9.2603, 31.8304)
Luminance	0.0926 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27559A #9A6C27

analogous

#278E9A #27559A #33279A

triadic

#27559A #9A2755 #559A27

tetradic

#27559A #9A278E #9A6C27 #279A33

square

#27559A #9A278E #9A6C27 #279A33

split-complementary

#27559A #9A3327 #8E9A27

monochromatic

#0E1F38 #1B3A69 #27559A #3370CB #6492D8

Accessibility & contrast

On white

7.36

#27559A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#27559A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27559A

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27559A	#FFFFFF	#000000	##FFFFFF
##27559A	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#335B9D

Deuteranopia (green-blind)

#1D5199

Tritanopia (blue-blind)

#006570

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #27559a;
/* rgb */ color: rgb(39, 85, 154);
/* oklch */ color: oklch(45.5% 0.123 258.5);

Tailwind

colors: {
  custom: {
    50: '#7184b8',
    500: '#27559a',
    950: '#000000',
  },
}

SCSS

$custom: #27559a;
$custom-light: #7184b8;
$custom-dark: #000000;

JSON

{
  "hex": "#27559a",
  "rgb": {
    "r": 39,
    "g": 85,
    "b": 154
  },
  "hsl": {
    "h": 216,
    "s": 59.585,
    "l": 37.843
  },
  "oklch": {
    "l": 0.45513,
    "c": 0.12343,
    "h": 258.5
  },
  "luminance": 0.09261
}

Semantic roles & 50–950 ramp

primary

#27559A

secondary

#BD985F

accent

#A445E3

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #27559A

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

Preview Lab → · Contrast checker → · Palette generator →