#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
RGBrgb(39, 103, 131)
HSLhsl(198, 54%, 33%)
HSVhsv(198, 70%, 51%)
CMYKcmyk(70.2%, 21.4%, 0%, 48.6%)
CIE-LABlab(40.85, -10.72, -21.48)
CIE-LCHlch(40.85, 24.01, 243.49°)
OKLaboklab(48.55% -0.0499 -0.0602)
OKLCHoklch(48.55% 0.078 230.3)
XYZxyz(9.7821, 11.7695, 23.2245)
Luminance0.1177 (WCAG relative)
Temperaturecool
Familycyan

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
##2767831.006.263.356.26
#FFFFFF6.261.0021.001.00
#0000003.3521.001.0021.00
##FFFFFF6.261.0021.001.00

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 →

#276783 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva