#277173#277173

#277173 is a mid, moderate teal. Relative luminance 0.135; OKLCH L 50.5% C 0.071 H 197.7°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#277173
RGB	rgb(39, 113, 115)
HSL	hsl(182, 49%, 30%)
HSV	hsv(182, 66%, 45%)
CMYK	cmyk(66.1%, 1.7%, 0%, 54.9%)
CIE-LAB	lab(43.48, -21.62, -7.83)
CIE-LCH	lch(43.48, 23.00, 199.90°)
OKLab	oklab(50.46% -0.0681 -0.0217)
OKLCH	oklch(50.46% 0.071 197.7)
XYZ	xyz(9.8350, 13.4783, 18.2996)
Luminance	0.1348 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277173 #732927

analogous

#27734F #277173 #274B73

triadic

#277173 #732771 #717327

tetradic

#277173 #4F2773 #732927 #4B7327

square

#277173 #4F2773 #732927 #4B7327

split-complementary

#277173 #73274B #734F27

monochromatic

#081718 #184445 #277173 #369EA1 #51C1C4

Accessibility & contrast

On white

5.68

#277173 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#277173 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277173

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277173	#FFFFFF	#000000	##FFFFFF
##277173	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696C73

Deuteranopia (green-blind)

#5D6373

Tritanopia (blue-blind)

#007571

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #277173;
/* rgb */ color: rgb(39, 113, 115);
/* oklch */ color: oklch(50.5% 0.071 197.7);

Tailwind

colors: {
  custom: {
    50: '#6c9a9b',
    500: '#277173',
    950: '#000000',
  },
}

SCSS

$custom: #277173;
$custom-light: #6c9a9b;
$custom-dark: #000000;

JSON

{
  "hex": "#277173",
  "rgb": {
    "r": 39,
    "g": 113,
    "b": 115
  },
  "hsl": {
    "h": 181.579,
    "s": 49.351,
    "l": 30.196
  },
  "oklch": {
    "l": 0.50457,
    "c": 0.07148,
    "h": 197.7
  },
  "luminance": 0.13479
}

Semantic roles & 50–950 ramp

primary

#277173

secondary

#A55350

accent

#534FD9

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #277173

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

Preview Lab → · Contrast checker → · Palette generator →