#277E85#277E85

#277E85 is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.6% C 0.081 H 202.9°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#277E85
RGB	rgb(39, 126, 133)
HSL	hsl(184, 55%, 34%)
HSV	hsv(184, 71%, 52%)
CMYK	cmyk(70.7%, 5.3%, 0%, 47.8%)
CIE-LAB	lab(48.32, -22.76, -11.28)
CIE-LCH	lch(48.32, 25.40, 206.35°)
OKLab	oklab(54.58% -0.0742 -0.0313)
OKLCH	oklch(54.58% 0.081 202.9)
XYZ	xyz(12.5293, 17.0451, 24.8154)
Luminance	0.1705 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277E85 #852E27

analogous

#27855D #277E85 #274F85

triadic

#277E85 #85277E #7E8527

tetradic

#277E85 #5D2785 #852E27 #4F8527

square

#277E85 #5D2785 #852E27 #4F8527

split-complementary

#277E85 #85274F #855D27

monochromatic

#0B2426 #195156 #277E85 #35ABB4 #58C5CE

Accessibility & contrast

On white

4.76

#277E85 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#277E85 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277E85

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277E85	#FFFFFF	#000000	##FFFFFF
##277E85	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747986

Deuteranopia (green-blind)

#666E85

Tritanopia (blue-blind)

#008380

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #277e85;
/* rgb */ color: rgb(39, 126, 133);
/* oklch */ color: oklch(54.6% 0.081 202.9);

Tailwind

colors: {
  custom: {
    50: '#70a3a8',
    500: '#277e85',
    950: '#000000',
  },
}

SCSS

$custom: #277e85;
$custom-light: #70a3a8;
$custom-dark: #000000;

JSON

{
  "hex": "#277e85",
  "rgb": {
    "r": 39,
    "g": 126,
    "b": 133
  },
  "hsl": {
    "h": 184.468,
    "s": 54.651,
    "l": 33.725
  },
  "oklch": {
    "l": 0.54576,
    "c": 0.08056,
    "h": 202.9
  },
  "luminance": 0.17046
}

Semantic roles & 50–950 ramp

primary

#277E85

secondary

#B35C55

accent

#554ADE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #277E85

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

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