#277F7E#277F7E

#277F7E is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.6% C 0.081 H 193.9°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#277F7E
RGB	rgb(39, 127, 126)
HSL	hsl(179, 53%, 33%)
HSV	hsv(179, 69%, 50%)
CMYK	cmyk(69.3%, 0%, 0.8%, 50.2%)
CIE-LAB	lab(48.40, -25.45, -7.02)
CIE-LCH	lch(48.40, 26.40, 195.41°)
OKLab	oklab(54.57% -0.0786 -0.0195)
OKLCH	oklch(54.57% 0.081 193.9)
XYZ	xyz(12.1903, 17.1150, 22.3957)
Luminance	0.1712 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277F7E #7F2728

analogous

#277F52 #277F7E #27547F

triadic

#277F7E #7E277F #7F7E27

tetradic

#277F7E #52277F #7F2728 #547F27

square

#277F7E #52277F #7F2728 #547F27

split-complementary

#277F7E #7F2754 #7F5227

monochromatic

#0A2121 #195050 #277F7E #35AEAC #55CBCA

Accessibility & contrast

On white

4.75

#277F7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#277F7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277F7E

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277F7E	#FFFFFF	#000000	##FFFFFF
##277F7E	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#77797E

Deuteranopia (green-blind)

#696F7F

Tritanopia (blue-blind)

#00837E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #277f7e;
/* rgb */ color: rgb(39, 127, 126);
/* oklch */ color: oklch(54.6% 0.081 193.9);

Tailwind

colors: {
  custom: {
    50: '#6fa4a3',
    500: '#277f7e',
    950: '#000000',
  },
}

SCSS

$custom: #277f7e;
$custom-light: #6fa4a3;
$custom-dark: #000000;

JSON

{
  "hex": "#277f7e",
  "rgb": {
    "r": 39,
    "g": 127,
    "b": 126
  },
  "hsl": {
    "h": 179.318,
    "s": 53.012,
    "l": 32.549
  },
  "oklch": {
    "l": 0.5457,
    "c": 0.08096,
    "h": 193.9
  },
  "luminance": 0.17116
}

Semantic roles & 50–950 ramp

primary

#277F7E

secondary

#B05253

accent

#4B4DDC

background

#F7FAFA

surface

#EDF4F3

border

#C8CECD

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #277F7E

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

Preview Lab → · Contrast checker → · Palette generator →