#276783#276783

#276783 is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 48.5% C 0.078 H 230.3°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#276783
RGB	rgb(39, 103, 131)
HSL	hsl(198, 54%, 33%)
HSV	hsv(198, 70%, 51%)
CMYK	cmyk(70.2%, 21.4%, 0%, 48.6%)
CIE-LAB	lab(40.85, -10.72, -21.48)
CIE-LCH	lch(40.85, 24.01, 243.49°)
OKLab	oklab(48.55% -0.0499 -0.0602)
OKLCH	oklch(48.55% 0.078 230.3)
XYZ	xyz(9.7821, 11.7695, 23.2245)
Luminance	0.1177 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276783 #834327

analogous

#278371 #276783 #273983

triadic

#276783 #832767 #678327

tetradic

#276783 #712783 #834327 #398327

square

#276783 #712783 #834327 #398327

split-complementary

#276783 #832739 #837127

monochromatic

#0B1D25 #194254 #276783 #358CB2 #57A9CD

Accessibility & contrast

On white

6.26

#276783 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#276783 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276783

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276783	#FFFFFF	#000000	##FFFFFF
##276783	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596584

Deuteranopia (green-blind)

#4C5C83

Tritanopia (blue-blind)

#006F70

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #276783;
/* rgb */ color: rgb(39, 103, 131);
/* oklch */ color: oklch(48.5% 0.078 230.3);

Tailwind

colors: {
  custom: {
    50: '#6d92a7',
    500: '#276783',
    950: '#000000',
  },
}

SCSS

$custom: #276783;
$custom-light: #6d92a7;
$custom-dark: #000000;

JSON

{
  "hex": "#276783",
  "rgb": {
    "r": 39,
    "g": 103,
    "b": 131
  },
  "hsl": {
    "h": 198.261,
    "s": 54.118,
    "l": 33.333
  },
  "oklch": {
    "l": 0.48549,
    "c": 0.07821,
    "h": 230.3
  },
  "luminance": 0.11771
}

Semantic roles & 50–950 ramp

primary

#276783

secondary

#B27154

accent

#774ADD

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080D0F

muted

#7B7D7F

Preview Lab

Preview with #276783

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

Preview Lab → · Contrast checker → · Palette generator →