#27768B#27768B

#27768B is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 52.8% C 0.081 H 219.1°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#27768B
RGB	rgb(39, 118, 139)
HSL	hsl(193, 56%, 35%)
HSV	hsv(193, 72%, 55%)
CMYK	cmyk(71.9%, 15.1%, 0%, 45.5%)
CIE-LAB	lab(45.98, -16.49, -18.38)
CIE-LCH	lch(45.98, 24.69, 228.10°)
OKLab	oklab(52.76% -0.063 -0.0513)
OKLCH	oklch(52.76% 0.081 219.1)
XYZ	xyz(11.9734, 15.2509, 26.7338)
Luminance	0.1525 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27768B #8B3C27

analogous

#278B6E #27768B #27448B

triadic

#27768B #8B2776 #768B27

tetradic

#27768B #6E278B #8B3C27 #448B27

square

#27768B #6E278B #8B3C27 #448B27

split-complementary

#27768B #8B2744 #8B6E27

monochromatic

#0C252B #1A4D5B #27768B #349FBB #5BB8D1

Accessibility & contrast

On white

5.18

#27768B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#27768B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27768B

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27768B	#FFFFFF	#000000	##FFFFFF
##27768B	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69738C

Deuteranopia (green-blind)

#5B688B

Tritanopia (blue-blind)

#007D7D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #27768b;
/* rgb */ color: rgb(39, 118, 139);
/* oklch */ color: oklch(52.8% 0.081 219.1);

Tailwind

colors: {
  custom: {
    50: '#6f9dad',
    500: '#27768b',
    950: '#000000',
  },
}

SCSS

$custom: #27768b;
$custom-light: #6f9dad;
$custom-dark: #000000;

JSON

{
  "hex": "#27768b",
  "rgb": {
    "r": 39,
    "g": 118,
    "b": 139
  },
  "hsl": {
    "h": 192.6,
    "s": 56.18,
    "l": 34.902
  },
  "oklch": {
    "l": 0.52764,
    "c": 0.08124,
    "h": 219.1
  },
  "luminance": 0.15252
}

Semantic roles & 50–950 ramp

primary

#27768B

secondary

#B66C58

accent

#6848DF

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #27768B

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

Preview Lab → · Contrast checker → · Palette generator →