#277366#277366

#277366 is a mid, moderate teal. Relative luminance 0.137; OKLCH L 50.5% C 0.077 H 179.6°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#277366
RGB	rgb(39, 115, 102)
HSL	hsl(170, 49%, 30%)
HSV	hsv(170, 66%, 45%)
CMYK	cmyk(66.1%, 0%, 11.3%, 54.9%)
CIE-LAB	lab(43.73, -26.52, 0.36)
CIE-LCH	lch(43.73, 26.52, 179.23°)
OKLab	oklab(50.53% -0.0767 0.0005)
OKLCH	oklch(50.53% 0.077 179.6)
XYZ	xyz(9.3646, 13.6511, 14.7092)
Luminance	0.1365 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277366 #732734

analogous

#277340 #277366 #275A73

triadic

#277366 #662773 #736627

tetradic

#277366 #402773 #732734 #5A7327

square

#277366 #402773 #732734 #5A7327

split-complementary

#277366 #73275A #734027

monochromatic

#081815 #18453D #277366 #36A18F #51C4B0

Accessibility & contrast

On white

5.63

#277366 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#277366 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277366

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277366	#FFFFFF	#000000	##FFFFFF
##277366	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6C65

Deuteranopia (green-blind)

#636467

Tritanopia (blue-blind)

#00756F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #277366;
/* rgb */ color: rgb(39, 115, 102);
/* oklch */ color: oklch(50.5% 0.077 179.6);

Tailwind

colors: {
  custom: {
    50: '#6b9c91',
    500: '#277366',
    950: '#000000',
  },
}

SCSS

$custom: #277366;
$custom-light: #6b9c91;
$custom-dark: #000000;

JSON

{
  "hex": "#277366",
  "rgb": {
    "r": 39,
    "g": 115,
    "b": 102
  },
  "hsl": {
    "h": 169.737,
    "s": 49.351,
    "l": 30.196
  },
  "oklch": {
    "l": 0.50527,
    "c": 0.07673,
    "h": 179.6
  },
  "luminance": 0.13652
}

Semantic roles & 50–950 ramp

primary

#277366

secondary

#A5505F

accent

#4F67D9

background

#F6F9F8

surface

#ECF2F0

border

#C7CCCB

text

#070E0C

muted

#7A7E7D

Preview Lab

Preview with #277366

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

Preview Lab → · Contrast checker → · Palette generator →