#27818F#27818F

#27818F is a mid, moderate teal. Relative luminance 0.181; OKLCH L 55.8% C 0.084 H 210.0°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#27818F
RGB	rgb(39, 129, 143)
HSL	hsl(188, 57%, 36%)
HSV	hsv(188, 73%, 56%)
CMYK	cmyk(72.7%, 9.8%, 0%, 43.9%)
CIE-LAB	lab(49.63, -21.11, -15.16)
CIE-LCH	lch(49.63, 25.99, 215.69°)
OKLab	oklab(55.76% -0.073 -0.0422)
OKLCH	oklch(55.76% 0.084 210)
XYZ	xyz(13.6428, 18.1134, 28.7585)
Luminance	0.1812 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27818F #8F3527

analogous

#278F69 #27818F #274D8F

triadic

#27818F #8F2781 #818F27

tetradic

#27818F #69278F #8F3527 #4D8F27

square

#27818F #69278F #8F3527 #4D8F27

split-complementary

#27818F #8F274D #8F6927

monochromatic

#0D2A2F #1A565F #27818F #34ACBF #5DC3D3

Accessibility & contrast

On white

4.54

#27818F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#27818F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #27818F

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27818F	#FFFFFF	#000000	##000000
##27818F	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#757C90

Deuteranopia (green-blind)

#66718F

Tritanopia (blue-blind)

#008785

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #27818f;
/* rgb */ color: rgb(39, 129, 143);
/* oklch */ color: oklch(55.8% 0.084 210.0);

Tailwind

colors: {
  custom: {
    50: '#71a6af',
    500: '#27818f',
    950: '#000000',
  },
}

SCSS

$custom: #27818f;
$custom-light: #71a6af;
$custom-dark: #000000;

JSON

{
  "hex": "#27818f",
  "rgb": {
    "r": 39,
    "g": 129,
    "b": 143
  },
  "hsl": {
    "h": 188.077,
    "s": 57.143,
    "l": 35.686
  },
  "oklch": {
    "l": 0.55758,
    "c": 0.08432,
    "h": 210
  },
  "luminance": 0.18115
}

Semantic roles & 50–950 ramp

primary

#27818F

secondary

#B8665A

accent

#5C47E0

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #27818F

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

Preview Lab → · Contrast checker → · Palette generator →