#276699#276699

#276699 is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.5% C 0.104 H 246.6°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#276699
RGB	rgb(39, 102, 153)
HSL	hsl(207, 59%, 38%)
HSV	hsv(207, 75%, 60%)
CMYK	cmyk(74.5%, 33.3%, 0%, 40%)
CIE-LAB	lab(41.58, -2.09, -33.54)
CIE-LCH	lch(41.58, 33.61, 266.44°)
OKLab	oklab(49.48% -0.0412 -0.0951)
OKLCH	oklch(49.48% 0.104 246.6)
XYZ	xyz(11.3356, 12.2327, 31.8945)
Luminance	0.1223 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276699 #995A27

analogous

#279993 #276699 #272D99

triadic

#276699 #992766 #669927

tetradic

#276699 #932799 #995A27 #2D9927

square

#276699 #932799 #995A27 #2D9927

split-complementary

#276699 #99272D #999327

monochromatic

#0E2537 #1B4568 #276699 #3387CA #63A3D7

Accessibility & contrast

On white

6.09

#276699 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#276699 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276699

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276699	#FFFFFF	#000000	##FFFFFF
##276699	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F689B

Deuteranopia (green-blind)

#3F5D98

Tritanopia (blue-blind)

#007278

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #276699;
/* rgb */ color: rgb(39, 102, 153);
/* oklch */ color: oklch(49.5% 0.104 246.6);

Tailwind

colors: {
  custom: {
    50: '#7191b7',
    500: '#276699',
    950: '#000000',
  },
}

SCSS

$custom: #276699;
$custom-light: #7191b7;
$custom-dark: #000000;

JSON

{
  "hex": "#276699",
  "rgb": {
    "r": 39,
    "g": 102,
    "b": 153
  },
  "hsl": {
    "h": 206.842,
    "s": 59.375,
    "l": 37.647
  },
  "oklch": {
    "l": 0.49479,
    "c": 0.10371,
    "h": 246.6
  },
  "luminance": 0.12234
}

Semantic roles & 50–950 ramp

primary

#276699

secondary

#BD895F

accent

#8C45E3

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #276699

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

Preview Lab → · Contrast checker → · Palette generator →