#276A9C#276A9C

#276A9C is a mid, moderate cyan. Relative luminance 0.131; OKLCH L 50.6% C 0.104 H 244.7°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#276A9C
RGB	rgb(39, 106, 156)
HSL	hsl(206, 60%, 38%)
HSV	hsv(206, 75%, 61%)
CMYK	cmyk(75%, 32.1%, 0%, 38.8%)
CIE-LAB	lab(42.97, -3.43, -33.14)
CIE-LCH	lch(42.97, 33.32, 264.10°)
OKLab	oklab(50.62% -0.0443 -0.0939)
OKLCH	oklch(50.62% 0.104 244.7)
XYZ	xyz(11.9892, 13.1383, 33.3501)
Luminance	0.1314 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276A9C #9C5927

analogous

#279C93 #276A9C #272F9C

triadic

#276A9C #9C276A #6A9C27

tetradic

#276A9C #93279C #9C5927 #2F9C27

square

#276A9C #93279C #9C5927 #2F9C27

split-complementary

#276A9C #9C272F #9C9327

monochromatic

#0F273A #1B496B #276A9C #348BCC #65A7D8

Accessibility & contrast

On white

5.79

#276A9C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#276A9C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276A9C

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276A9C	#FFFFFF	#000000	##FFFFFF
##276A9C	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536C9E

Deuteranopia (green-blind)

#43619B

Tritanopia (blue-blind)

#00767C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #276a9c;
/* rgb */ color: rgb(39, 106, 156);
/* oklch */ color: oklch(50.6% 0.104 244.7);

Tailwind

colors: {
  custom: {
    50: '#7294b9',
    500: '#276a9c',
    950: '#000000',
  },
}

SCSS

$custom: #276a9c;
$custom-light: #7294b9;
$custom-dark: #000000;

JSON

{
  "hex": "#276a9c",
  "rgb": {
    "r": 39,
    "g": 106,
    "b": 156
  },
  "hsl": {
    "h": 205.641,
    "s": 60,
    "l": 38.235
  },
  "oklch": {
    "l": 0.50623,
    "c": 0.10384,
    "h": 244.7
  },
  "luminance": 0.1314
}

Semantic roles & 50–950 ramp

primary

#276A9C

secondary

#BE8961

accent

#8845E3

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #276A9C

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

Preview Lab → · Contrast checker → · Palette generator →