#27878B#27878B

#27878B is a mid, moderate teal. Relative luminance 0.196; OKLCH L 57.1% C 0.086 H 199.1°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#27878B
RGB	rgb(39, 135, 139)
HSL	hsl(182, 56%, 35%)
HSV	hsv(182, 72%, 55%)
CMYK	cmyk(71.9%, 2.9%, 0%, 45.5%)
CIE-LAB	lab(51.41, -25.49, -10.14)
CIE-LCH	lch(51.41, 27.44, 201.70°)
OKLab	oklab(57.15% -0.0812 -0.0282)
OKLCH	oklch(57.15% 0.086 199.1)
XYZ	xyz(14.1588, 19.6217, 27.4622)
Luminance	0.1962 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27878B #8B2B27

analogous

#278B5D #27878B #27558B

triadic

#27878B #8B2787 #878B27

tetradic

#27878B #5D278B #8B2B27 #558B27

square

#27878B #5D278B #8B2B27 #558B27

split-complementary

#27878B #8B2755 #8B5D27

monochromatic

#0C2A2B #1A595B #27878B #34B5BB #5BCCD1

Accessibility & contrast

On white

4.26

#27878B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#27878B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #27878B

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27878B	#FFFFFF	#000000	##000000
##27878B	1.00	4.26	4.92	4.92
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D818B

Deuteranopia (green-blind)

#6E768C

Tritanopia (blue-blind)

#008C88

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #27878b;
/* rgb */ color: rgb(39, 135, 139);
/* oklch */ color: oklch(57.1% 0.086 199.1);

Tailwind

colors: {
  custom: {
    50: '#71aaac',
    500: '#27878b',
    950: '#000000',
  },
}

SCSS

$custom: #27878b;
$custom-light: #71aaac;
$custom-dark: #000000;

JSON

{
  "hex": "#27878b",
  "rgb": {
    "r": 39,
    "g": 135,
    "b": 139
  },
  "hsl": {
    "h": 182.4,
    "s": 56.18,
    "l": 34.902
  },
  "oklch": {
    "l": 0.57145,
    "c": 0.08592,
    "h": 199.1
  },
  "luminance": 0.19623
}

Semantic roles & 50–950 ramp

primary

#27878B

secondary

#B65B58

accent

#4E48DF

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #27878B

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

Preview Lab → · Contrast checker → · Palette generator →