#277B72#277B72

#277B72 is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.1% C 0.080 H 185.0°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#277B72
RGB	rgb(39, 123, 114)
HSL	hsl(174, 52%, 32%)
HSV	hsv(174, 68%, 48%)
CMYK	cmyk(68.3%, 0%, 7.3%, 51.8%)
CIE-LAB	lab(46.73, -27.04, -2.41)
CIE-LCH	lch(46.73, 27.14, 185.09°)
OKLab	oklab(53.08% -0.0799 -0.0069)
OKLCH	oklch(53.08% 0.08 185)
XYZ	xyz(10.9555, 15.8109, 18.3908)
Luminance	0.1581 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277B72 #7B2730

analogous

#277B48 #277B72 #275A7B

triadic

#277B72 #72277B #7B7227

tetradic

#277B72 #48277B #7B2730 #5A7B27

square

#277B72 #48277B #7B2730 #5A7B27

split-complementary

#277B72 #7B275A #7B4827

monochromatic

#0A1E1C #184D47 #277B72 #36A99D #54C9BC

Accessibility & contrast

On white

5.05

#277B72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#277B72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277B72

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277B72	#FFFFFF	#000000	##FFFFFF
##277B72	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757472

Deuteranopia (green-blind)

#686B73

Tritanopia (blue-blind)

#007E78

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #277b72;
/* rgb */ color: rgb(39, 123, 114);
/* oklch */ color: oklch(53.1% 0.080 185.0);

Tailwind

colors: {
  custom: {
    50: '#6da19a',
    500: '#277b72',
    950: '#000000',
  },
}

SCSS

$custom: #277b72;
$custom-light: #6da19a;
$custom-dark: #000000;

JSON

{
  "hex": "#277b72",
  "rgb": {
    "r": 39,
    "g": 123,
    "b": 114
  },
  "hsl": {
    "h": 173.571,
    "s": 51.852,
    "l": 31.765
  },
  "oklch": {
    "l": 0.53082,
    "c": 0.08019,
    "h": 185
  },
  "luminance": 0.15812
}

Semantic roles & 50–950 ramp

primary

#277B72

secondary

#AD515B

accent

#4C5CDB

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #277B72

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

Preview Lab → · Contrast checker → · Palette generator →