#27709B#27709B

#27709B is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 52.0% C 0.098 H 238.9°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#27709B
RGB	rgb(39, 112, 155)
HSL	hsl(202, 60%, 38%)
HSV	hsv(202, 75%, 61%)
CMYK	cmyk(74.8%, 27.7%, 0%, 39.2%)
CIE-LAB	lab(44.78, -7.41, -29.71)
CIE-LCH	lch(44.78, 30.62, 256.00°)
OKLab	oklab(52.04% -0.0506 -0.0839)
OKLCH	oklch(52.04% 0.098 238.9)
XYZ	xyz(12.5449, 14.3848, 33.1194)
Luminance	0.1439 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27709B #9B5227

analogous

#279B8C #27709B #27369B

triadic

#27709B #9B2770 #709B27

tetradic

#27709B #8C279B #9B5227 #369B27

square

#27709B #8C279B #9B5227 #369B27

split-complementary

#27709B #9B2736 #9B8C27

monochromatic

#0E2939 #1B4D6A #27709B #3393CC #64ADD8

Accessibility & contrast

On white

5.42

#27709B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#27709B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27709B

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27709B	#FFFFFF	#000000	##FFFFFF
##27709B	1.00	5.42	3.88	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C709D

Deuteranopia (green-blind)

#4C659A

Tritanopia (blue-blind)

#007B7F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #27709b;
/* rgb */ color: rgb(39, 112, 155);
/* oklch */ color: oklch(52.0% 0.098 238.9);

Tailwind

colors: {
  custom: {
    50: '#7299b8',
    500: '#27709b',
    950: '#000000',
  },
}

SCSS

$custom: #27709b;
$custom-light: #7299b8;
$custom-dark: #000000;

JSON

{
  "hex": "#27709b",
  "rgb": {
    "r": 39,
    "g": 112,
    "b": 155
  },
  "hsl": {
    "h": 202.241,
    "s": 59.794,
    "l": 38.039
  },
  "oklch": {
    "l": 0.52039,
    "c": 0.09798,
    "h": 238.9
  },
  "luminance": 0.14386
}

Semantic roles & 50–950 ramp

primary

#27709B

secondary

#BE8360

accent

#7F45E3

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #27709B

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

Preview Lab → · Contrast checker → · Palette generator →