#277F6F#277F6F

#277F6F is a mid, moderate teal. Relative luminance 0.168; OKLCH L 54.1% C 0.086 H 178.3°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#277F6F
RGB	rgb(39, 127, 111)
HSL	hsl(169, 53%, 33%)
HSV	hsv(169, 69%, 50%)
CMYK	cmyk(69.3%, 0%, 12.6%, 50.2%)
CIE-LAB	lab(47.95, -29.84, 1.16)
CIE-LCH	lch(47.95, 29.86, 177.77°)
OKLab	oklab(54.05% -0.0858 0.0026)
OKLCH	oklch(54.05% 0.086 178.3)
XYZ	xyz(11.2939, 16.7565, 17.6750)
Luminance	0.1676 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277F6F #7F2737

analogous

#277F43 #277F6F #27637F

triadic

#277F6F #6F277F #7F6F27

tetradic

#277F6F #43277F #7F2737 #637F27

square

#277F6F #43277F #7F2737 #637F27

split-complementary

#277F6F #7F2763 #7F4327

monochromatic

#0A211D #195046 #277F6F #35AE98 #55CBB6

Accessibility & contrast

On white

4.83

#277F6F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#277F6F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277F6F

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277F6F	#FFFFFF	#000000	##FFFFFF
##277F6F	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A776E

Deuteranopia (green-blind)

#6D6E70

Tritanopia (blue-blind)

#00817A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #277f6f;
/* rgb */ color: rgb(39, 127, 111);
/* oklch */ color: oklch(54.1% 0.086 178.3);

Tailwind

colors: {
  custom: {
    50: '#6ea498',
    500: '#277f6f',
    950: '#000000',
  },
}

SCSS

$custom: #277f6f;
$custom-light: #6ea498;
$custom-dark: #000000;

JSON

{
  "hex": "#277f6f",
  "rgb": {
    "r": 39,
    "g": 127,
    "b": 111
  },
  "hsl": {
    "h": 169.091,
    "s": 53.012,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54051,
    "c": 0.08587,
    "h": 178.3
  },
  "luminance": 0.16758
}

Semantic roles & 50–950 ramp

primary

#277F6F

secondary

#B05263

accent

#4B66DC

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0D

muted

#7B7F7E

Preview Lab

Preview with #277F6F

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

Preview Lab → · Contrast checker → · Palette generator →