#277779#277779

#277779 is a mid, moderate teal. Relative luminance 0.150; OKLCH L 52.3% C 0.076 H 197.5°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#277779
RGB	rgb(39, 119, 121)
HSL	hsl(181, 51%, 31%)
HSV	hsv(181, 68%, 47%)
CMYK	cmyk(67.8%, 1.7%, 0%, 52.5%)
CIE-LAB	lab(45.64, -22.89, -8.18)
CIE-LCH	lch(45.64, 24.31, 199.67°)
OKLab	oklab(52.28% -0.0721 -0.0227)
OKLCH	oklch(52.28% 0.076 197.5)
XYZ	xyz(10.8832, 15.0043, 20.4080)
Luminance	0.1500 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277779 #792927

analogous

#277952 #277779 #274E79

triadic

#277779 #792777 #777927

tetradic

#277779 #522779 #792927 #4E7927

square

#277779 #522779 #792927 #4E7927

split-complementary

#277779 #79274E #795227

monochromatic

#091C1C #18494B #277779 #36A5A7 #53C5C8

Accessibility & contrast

On white

5.25

#277779 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#277779 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277779

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277779	#FFFFFF	#000000	##FFFFFF
##277779	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7179

Deuteranopia (green-blind)

#62687A

Tritanopia (blue-blind)

#007B77

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #277779;
/* rgb */ color: rgb(39, 119, 121);
/* oklch */ color: oklch(52.3% 0.076 197.5);

Tailwind

colors: {
  custom: {
    50: '#6d9e9f',
    500: '#277779',
    950: '#000000',
  },
}

SCSS

$custom: #277779;
$custom-light: #6d9e9f;
$custom-dark: #000000;

JSON

{
  "hex": "#277779",
  "rgb": {
    "r": 39,
    "g": 119,
    "b": 121
  },
  "hsl": {
    "h": 181.463,
    "s": 51.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.52275,
    "c": 0.07556,
    "h": 197.5
  },
  "luminance": 0.15005
}

Semantic roles & 50–950 ramp

primary

#277779

secondary

#AB5351

accent

#514DDB

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #277779

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

Preview Lab → · Contrast checker → · Palette generator →