#27858B#27858B

#27858B is a mid, moderate teal. Relative luminance 0.191; OKLCH L 56.6% C 0.085 H 201.3°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#27858B
RGB	rgb(39, 133, 139)
HSL	hsl(184, 56%, 35%)
HSV	hsv(184, 72%, 55%)
CMYK	cmyk(71.9%, 4.3%, 0%, 45.5%)
CIE-LAB	lab(50.77, -24.48, -11.11)
CIE-LCH	lch(50.77, 26.88, 204.41°)
OKLab	oklab(56.63% -0.079 -0.0308)
OKLCH	oklch(56.63% 0.085 201.3)
XYZ	xyz(13.8824, 19.0689, 27.3701)
Luminance	0.1907 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27858B #8B2D27

analogous

#278B5F #27858B #27538B

triadic

#27858B #8B2785 #858B27

tetradic

#27858B #5F278B #8B2D27 #538B27

square

#27858B #5F278B #8B2D27 #538B27

split-complementary

#27858B #8B2753 #8B5F27

monochromatic

#0C2A2B #1A575B #27858B #34B3BB #5BCAD1

Accessibility & contrast

On white

4.36

#27858B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#27858B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #27858B

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27858B	#FFFFFF	#000000	##000000
##27858B	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7F8C

Deuteranopia (green-blind)

#6C748B

Tritanopia (blue-blind)

#008A87

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #27858b;
/* rgb */ color: rgb(39, 133, 139);
/* oklch */ color: oklch(56.6% 0.085 201.3);

Tailwind

colors: {
  custom: {
    50: '#71a9ac',
    500: '#27858b',
    950: '#000000',
  },
}

SCSS

$custom: #27858b;
$custom-light: #71a9ac;
$custom-dark: #000000;

JSON

{
  "hex": "#27858b",
  "rgb": {
    "r": 39,
    "g": 133,
    "b": 139
  },
  "hsl": {
    "h": 183.6,
    "s": 56.18,
    "l": 34.902
  },
  "oklch": {
    "l": 0.56627,
    "c": 0.08484,
    "h": 201.3
  },
  "luminance": 0.1907
}

Semantic roles & 50–950 ramp

primary

#27858B

secondary

#B65D58

accent

#5148DF

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #27858B

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

Preview Lab → · Contrast checker → · Palette generator →