#276780#276780

#276780 is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.4% C 0.076 H 227.4°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#276780
RGB	rgb(39, 103, 128)
HSL	hsl(197, 53%, 33%)
HSV	hsv(197, 70%, 50%)
CMYK	cmyk(69.5%, 19.5%, 0%, 49.8%)
CIE-LAB	lab(40.72, -11.77, -19.87)
CIE-LCH	lch(40.72, 23.09, 239.36°)
OKLab	oklab(48.4% -0.0511 -0.0556)
OKLCH	oklch(48.4% 0.076 227.4)
XYZ	xyz(9.5817, 11.6893, 22.1692)
Luminance	0.1169 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276780 #804027

analogous

#27806C #276780 #273A80

triadic

#276780 #802767 #678027

tetradic

#276780 #6C2780 #804027 #3A8027

square

#276780 #6C2780 #804027 #3A8027

split-complementary

#276780 #80273A #806C27

monochromatic

#0A1C22 #194151 #276780 #358DAF #56AACB

Accessibility & contrast

On white

6.29

#276780 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#276780 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276780

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276780	#FFFFFF	#000000	##FFFFFF
##276780	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6581

Deuteranopia (green-blind)

#4D5C80

Tritanopia (blue-blind)

#006E6F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #276780;
/* rgb */ color: rgb(39, 103, 128);
/* oklch */ color: oklch(48.4% 0.076 227.4);

Tailwind

colors: {
  custom: {
    50: '#6d92a5',
    500: '#276780',
    950: '#000000',
  },
}

SCSS

$custom: #276780;
$custom-light: #6d92a5;
$custom-dark: #000000;

JSON

{
  "hex": "#276780",
  "rgb": {
    "r": 39,
    "g": 103,
    "b": 128
  },
  "hsl": {
    "h": 196.854,
    "s": 53.293,
    "l": 32.745
  },
  "oklch": {
    "l": 0.48403,
    "c": 0.07551,
    "h": 227.4
  },
  "luminance": 0.1169
}

Semantic roles & 50–950 ramp

primary

#276780

secondary

#B06D53

accent

#744BDD

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080D0F

muted

#7B7D7F

Preview Lab

Preview with #276780

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

Preview Lab → · Contrast checker → · Palette generator →