#27579A#27579A

#27579A is a mid, vivid cyan. Relative luminance 0.096; OKLCH L 46.0% C 0.121 H 257.4°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#27579A
RGB	rgb(39, 87, 154)
HSL	hsl(215, 60%, 38%)
HSV	hsv(215, 75%, 60%)
CMYK	cmyk(74.7%, 43.5%, 0%, 39.6%)
CIE-LAB	lab(37.08, 7.85, -41.30)
CIE-LCH	lch(37.08, 42.04, 280.77°)
OKLab	oklab(45.98% -0.0265 -0.1181)
OKLCH	oklch(45.98% 0.121 257.4)
XYZ	xyz(10.0755, 9.5797, 31.8836)
Luminance	0.0958 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27579A #9A6A27

analogous

#27909A #27579A #31279A

triadic

#27579A #9A2757 #579A27

tetradic

#27579A #9A2790 #9A6A27 #279A31

square

#27579A #9A2790 #9A6A27 #279A31

split-complementary

#27579A #9A3127 #909A27

monochromatic

#0E2038 #1B3B69 #27579A #3373CB #6494D8

Accessibility & contrast

On white

7.20

#27579A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#27579A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27579A

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27579A	#FFFFFF	#000000	##FFFFFF
##27579A	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#365D9D

Deuteranopia (green-blind)

#225299

Tritanopia (blue-blind)

#006771

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #27579a;
/* rgb */ color: rgb(39, 87, 154);
/* oklch */ color: oklch(46.0% 0.121 257.4);

Tailwind

colors: {
  custom: {
    50: '#7185b8',
    500: '#27579a',
    950: '#000000',
  },
}

SCSS

$custom: #27579a;
$custom-light: #7185b8;
$custom-dark: #000000;

JSON

{
  "hex": "#27579a",
  "rgb": {
    "r": 39,
    "g": 87,
    "b": 154
  },
  "hsl": {
    "h": 214.957,
    "s": 59.585,
    "l": 37.843
  },
  "oklch": {
    "l": 0.45975,
    "c": 0.12104,
    "h": 257.4
  },
  "luminance": 0.09581
}

Semantic roles & 50–950 ramp

primary

#27579A

secondary

#BD965F

accent

#A145E3

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #27579A

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

Preview Lab → · Contrast checker → · Palette generator →