#277D74#277D74

#277D74 is a mid, moderate teal. Relative luminance 0.164; OKLCH L 53.7% C 0.081 H 185.1°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#277D74
RGB	rgb(39, 125, 116)
HSL	hsl(174, 52%, 32%)
HSV	hsv(174, 69%, 49%)
CMYK	cmyk(68.8%, 0%, 7.2%, 51%)
CIE-LAB	lab(47.44, -27.44, -2.54)
CIE-LCH	lch(47.44, 27.56, 185.28°)
OKLab	oklab(53.68% -0.0811 -0.0073)
OKLCH	oklch(53.68% 0.081 185.1)
XYZ	xyz(11.3212, 16.3583, 19.0804)
Luminance	0.1636 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277D74 #7D2730

analogous

#277D49 #277D74 #275B7D

triadic

#277D74 #74277D #7D7427

tetradic

#277D74 #49277D #7D2730 #5B7D27

square

#277D74 #49277D #7D2730 #5B7D27

split-complementary

#277D74 #7D275B #7D4927

monochromatic

#0A201D #184E49 #277D74 #36AC9F #55CABE

Accessibility & contrast

On white

4.92

#277D74 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#277D74 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277D74

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277D74	#FFFFFF	#000000	##FFFFFF
##277D74	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777674

Deuteranopia (green-blind)

#6A6D75

Tritanopia (blue-blind)

#00807A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #277d74;
/* rgb */ color: rgb(39, 125, 116);
/* oklch */ color: oklch(53.7% 0.081 185.1);

Tailwind

colors: {
  custom: {
    50: '#6ea39c',
    500: '#277d74',
    950: '#000000',
  },
}

SCSS

$custom: #277d74;
$custom-light: #6ea39c;
$custom-dark: #000000;

JSON

{
  "hex": "#277d74",
  "rgb": {
    "r": 39,
    "g": 125,
    "b": 116
  },
  "hsl": {
    "h": 173.721,
    "s": 52.439,
    "l": 32.157
  },
  "oklch": {
    "l": 0.53684,
    "c": 0.08148,
    "h": 185.1
  },
  "luminance": 0.1636
}

Semantic roles & 50–950 ramp

primary

#277D74

secondary

#AF515B

accent

#4C5BDC

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #277D74

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

Preview Lab → · Contrast checker → · Palette generator →