#27759B#27759B

#27759B is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.3% C 0.095 H 234.0°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#27759B
RGB	rgb(39, 117, 155)
HSL	hsl(200, 60%, 38%)
HSV	hsv(200, 75%, 61%)
CMYK	cmyk(74.8%, 24.5%, 0%, 39.2%)
CIE-LAB	lab(46.34, -10.34, -27.28)
CIE-LCH	lch(46.34, 29.18, 249.24°)
OKLab	oklab(53.28% -0.0557 -0.0768)
OKLCH	oklch(53.28% 0.095 234)
XYZ	xyz(13.1120, 15.5190, 33.3084)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27759B #9B4D27

analogous

#279B87 #27759B #273B9B

triadic

#27759B #9B2775 #759B27

tetradic

#27759B #87279B #9B4D27 #3B9B27

square

#27759B #87279B #9B4D27 #3B9B27

split-complementary

#27759B #9B273B #9B8727

monochromatic

#0E2B39 #1B506A #27759B #339ACC #64B2D8

Accessibility & contrast

On white

5.12

#27759B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#27759B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27759B

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27759B	#FFFFFF	#000000	##FFFFFF
##27759B	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62749D

Deuteranopia (green-blind)

#53699A

Tritanopia (blue-blind)

#007F82

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #27759b;
/* rgb */ color: rgb(39, 117, 155);
/* oklch */ color: oklch(53.3% 0.095 234.0);

Tailwind

colors: {
  custom: {
    50: '#729cb8',
    500: '#27759b',
    950: '#000000',
  },
}

SCSS

$custom: #27759b;
$custom-light: #729cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#27759b",
  "rgb": {
    "r": 39,
    "g": 117,
    "b": 155
  },
  "hsl": {
    "h": 199.655,
    "s": 59.794,
    "l": 38.039
  },
  "oklch": {
    "l": 0.53276,
    "c": 0.09488,
    "h": 234
  },
  "luminance": 0.1552
}

Semantic roles & 50–950 ramp

primary

#27759B

secondary

#BE7F60

accent

#7945E3

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #27759B

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

Preview Lab → · Contrast checker → · Palette generator →