#277A73#277A73

#277A73 is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.8% C 0.079 H 187.1°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#277A73
RGB	rgb(39, 122, 115)
HSL	hsl(175, 52%, 32%)
HSV	hsv(175, 68%, 48%)
CMYK	cmyk(68%, 0%, 5.7%, 52.2%)
CIE-LAB	lab(46.43, -26.24, -3.44)
CIE-LCH	lch(46.43, 26.47, 187.47°)
OKLab	oklab(52.85% -0.0783 -0.0097)
OKLCH	oklch(52.85% 0.079 187.1)
XYZ	xyz(10.8893, 15.5870, 18.6510)
Luminance	0.1559 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277A73 #7A272E

analogous

#277A4A #277A73 #27587A

triadic

#277A73 #73277A #7A7327

tetradic

#277A73 #4A277A #7A272E #587A27

square

#277A73 #4A277A #7A272E #587A27

split-complementary

#277A73 #7A2758 #7A4A27

monochromatic

#091D1C #184C47 #277A73 #36A89F #53C8BE

Accessibility & contrast

On white

5.10

#277A73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#277A73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277A73

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277A73	#FFFFFF	#000000	##FFFFFF
##277A73	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737373

Deuteranopia (green-blind)

#676A74

Tritanopia (blue-blind)

#007D78

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #277a73;
/* rgb */ color: rgb(39, 122, 115);
/* oklch */ color: oklch(52.8% 0.079 187.1);

Tailwind

colors: {
  custom: {
    50: '#6da19b',
    500: '#277a73',
    950: '#000000',
  },
}

SCSS

$custom: #277a73;
$custom-light: #6da19b;
$custom-dark: #000000;

JSON

{
  "hex": "#277a73",
  "rgb": {
    "r": 39,
    "g": 122,
    "b": 115
  },
  "hsl": {
    "h": 174.94,
    "s": 51.553,
    "l": 31.569
  },
  "oklch": {
    "l": 0.5285,
    "c": 0.07889,
    "h": 187.1
  },
  "luminance": 0.15588
}

Semantic roles & 50–950 ramp

primary

#277A73

secondary

#AC5158

accent

#4D59DB

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0E

muted

#7B7E7E

Preview Lab

Preview with #277A73

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

Preview Lab → · Contrast checker → · Palette generator →