#276A9E#276A9E

#276A9E is a mid, moderate cyan. Relative luminance 0.132; OKLCH L 50.7% C 0.106 H 245.7°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#276A9E
RGB	rgb(39, 106, 158)
HSL	hsl(206, 60%, 39%)
HSV	hsv(206, 75%, 62%)
CMYK	cmyk(75.3%, 32.9%, 0%, 38%)
CIE-LAB	lab(43.07, -2.68, -34.17)
CIE-LCH	lch(43.07, 34.27, 265.51°)
OKLab	oklab(50.74% -0.0437 -0.0969)
OKLCH	oklch(50.74% 0.106 245.7)
XYZ	xyz(12.1599, 13.2066, 34.2494)
Luminance	0.1321 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276A9E #9E5B27

analogous

#279E96 #276A9E #272F9E

triadic

#276A9E #9E276A #6A9E27

tetradic

#276A9E #96279E #9E5B27 #2F9E27

square

#276A9E #96279E #9E5B27 #2F9E27

split-complementary

#276A9E #9E272F #9E9627

monochromatic

#0F283C #1B496D #276A9E #358BCD #66A7D9

Accessibility & contrast

On white

5.77

#276A9E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#276A9E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276A9E

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276A9E	#FFFFFF	#000000	##FFFFFF
##276A9E	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526CA0

Deuteranopia (green-blind)

#41619D

Tritanopia (blue-blind)

#00777D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #276a9e;
/* rgb */ color: rgb(39, 106, 158);
/* oklch */ color: oklch(50.7% 0.106 245.7);

Tailwind

colors: {
  custom: {
    50: '#7294bb',
    500: '#276a9e',
    950: '#000000',
  },
}

SCSS

$custom: #276a9e;
$custom-light: #7294bb;
$custom-dark: #000000;

JSON

{
  "hex": "#276a9e",
  "rgb": {
    "r": 39,
    "g": 106,
    "b": 158
  },
  "hsl": {
    "h": 206.218,
    "s": 60.406,
    "l": 38.627
  },
  "oklch": {
    "l": 0.50737,
    "c": 0.1063,
    "h": 245.7
  },
  "luminance": 0.13208
}

Semantic roles & 50–950 ramp

primary

#276A9E

secondary

#BF8B62

accent

#8A44E4

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #276A9E

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

Preview Lab → · Contrast checker → · Palette generator →