#277579#277579

#277579 is a mid, moderate teal. Relative luminance 0.145; OKLCH L 51.7% C 0.074 H 200.0°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX#277579
RGBrgb(39, 117, 121)
HSLhsl(183, 51%, 31%)
HSVhsv(183, 68%, 47%)
CMYKcmyk(67.8%, 3.3%, 0%, 52.5%)
CIE-LABlab(44.99, -21.85, -9.16)
CIE-LCHlch(44.99, 23.69, 202.74°)
OKLaboklab(51.75% -0.0698 -0.0254)
OKLCHoklch(51.75% 0.074 200)
XYZxyz(10.6477, 14.5332, 20.3295)
Luminance0.1453 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#277579 #792B27
analogous
#277954 #277579 #274C79
triadic
#277579 #792775 #757927
tetradic
#277579 #542779 #792B27 #4C7927
square
#277579 #542779 #792B27 #4C7927
split-complementary
#277579 #79274C #795427
monochromatic
#091B1C #18484B #277579 #36A2A7 #53C2C8

Accessibility & contrast

On white

5.38
#277579 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.91
#277579 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277579
5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##277579#FFFFFF#000000##FFFFFF
##2775791.005.383.915.38
#FFFFFF5.381.0021.001.00
#0000003.9121.001.0021.00
##FFFFFF5.381.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6C7079
Deuteranopia (green-blind)
#606779
Tritanopia (blue-blind)
#007976
Achromatopsia (no color)
#6A6A6A

Design tokens & code

CSS
--color: #277579;
/* rgb */ color: rgb(39, 117, 121);
/* oklch */ color: oklch(51.7% 0.074 200.0);
Tailwind
colors: {
  custom: {
    50: '#6d9d9f',
    500: '#277579',
    950: '#000000',
  },
}
SCSS
$custom: #277579;
$custom-light: #6d9d9f;
$custom-dark: #000000;
JSON
{
  "hex": "#277579",
  "rgb": {
    "r": 39,
    "g": 117,
    "b": 121
  },
  "hsl": {
    "h": 182.927,
    "s": 51.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.51748,
    "c": 0.0743,
    "h": 200
  },
  "luminance": 0.14534
}

Semantic roles & 50–950 ramp

primary
#277579
secondary
#AB5551
accent
#544DDB
background
#F6F9F9
surface
#ECF2F2
border
#C7CCCC
text
#080E0E
muted
#7A7E7E

Preview Lab

Preview with #277579

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

Preview Lab → · Contrast checker → · Palette generator →

#277579 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva