#27589D#27589D

#27589D is a mid, vivid blue. Relative luminance 0.098; OKLCH L 46.4% C 0.124 H 257.5°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#27589D
RGB	rgb(39, 88, 157)
HSL	hsl(215, 60%, 38%)
HSV	hsv(215, 75%, 62%)
CMYK	cmyk(75.2%, 43.9%, 0%, 38.4%)
CIE-LAB	lab(37.56, 8.36, -42.33)
CIE-LCH	lch(37.56, 43.14, 281.17°)
OKLab	oklab(46.41% -0.0268 -0.1211)
OKLCH	oklch(46.41% 0.124 257.5)
XYZ	xyz(10.4100, 9.8439, 33.2432)
Luminance	0.0984 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27589D #9D6C27

analogous

#27939D #27589D #31279D

triadic

#27589D #9D2758 #589D27

tetradic

#27589D #9D2793 #9D6C27 #279D31

square

#27589D #9D2793 #9D6C27 #279D31

split-complementary

#27589D #9D3127 #939D27

monochromatic

#0F213B #1B3D6C #27589D #3574CD #6695D9

Accessibility & contrast

On white

7.07

#27589D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#27589D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27589D

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27589D	#FFFFFF	#000000	##FFFFFF
##27589D	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#365EA0

Deuteranopia (green-blind)

#20539C

Tritanopia (blue-blind)

#006873

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #27589d;
/* rgb */ color: rgb(39, 88, 157);
/* oklch */ color: oklch(46.4% 0.124 257.5);

Tailwind

colors: {
  custom: {
    50: '#7286ba',
    500: '#27589d',
    950: '#000000',
  },
}

SCSS

$custom: #27589d;
$custom-light: #7286ba;
$custom-dark: #000000;

JSON

{
  "hex": "#27589d",
  "rgb": {
    "r": 39,
    "g": 88,
    "b": 157
  },
  "hsl": {
    "h": 215.085,
    "s": 60.204,
    "l": 38.431
  },
  "oklch": {
    "l": 0.4641,
    "c": 0.12403,
    "h": 257.5
  },
  "luminance": 0.09845
}

Semantic roles & 50–950 ramp

primary

#27589D

secondary

#BF9861

accent

#A144E3

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #27589D

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

Preview Lab → · Contrast checker → · Palette generator →