#278F6D#278F6D

#278F6D is a mid, moderate teal. Relative luminance 0.212; OKLCH L 58.3% C 0.107 H 166.5°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#278F6D
RGB	rgb(39, 143, 109)
HSL	hsl(160, 57%, 36%)
HSV	hsv(160, 73%, 56%)
CMYK	cmyk(72.7%, 0%, 23.8%, 43.9%)
CIE-LAB	lab(53.14, -37.69, 9.76)
CIE-LCH	lch(53.14, 38.93, 165.48°)
OKLab	oklab(58.28% -0.1042 0.025)
OKLCH	oklch(58.28% 0.107 166.5)
XYZ	xyz(13.4180, 21.1788, 17.8458)
Luminance	0.2118 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278F6D #8F2749

analogous

#278F39 #278F6D #277D8F

triadic

#278F6D #6D278F #8F6D27

tetradic

#278F6D #39278F #8F2749 #7D8F27

square

#278F6D #39278F #8F2749 #7D8F27

split-complementary

#278F6D #8F277D #8F3927

monochromatic

#0D2F24 #1A5F48 #278F6D #34BF92 #5DD3AD

Accessibility & contrast

On white

4.01

#278F6D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#278F6D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278F6D

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278F6D	#FFFFFF	#000000	##000000
##278F6D	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C856B

Deuteranopia (green-blind)

#7E7B6F

Tritanopia (blue-blind)

#008F86

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #278f6d;
/* rgb */ color: rgb(39, 143, 109);
/* oklch */ color: oklch(58.3% 0.107 166.5);

Tailwind

colors: {
  custom: {
    50: '#70b096',
    500: '#278f6d',
    950: '#000000',
  },
}

SCSS

$custom: #278f6d;
$custom-light: #70b096;
$custom-dark: #000000;

JSON

{
  "hex": "#278f6d",
  "rgb": {
    "r": 39,
    "g": 143,
    "b": 109
  },
  "hsl": {
    "h": 160.385,
    "s": 57.143,
    "l": 35.686
  },
  "oklch": {
    "l": 0.5828,
    "c": 0.1072,
    "h": 166.5
  },
  "luminance": 0.2118
}

Semantic roles & 50–950 ramp

primary

#278F6D

secondary

#B85A79

accent

#4779E0

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#09110D

muted

#7B807E

Preview Lab

Preview with #278F6D

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

Preview Lab → · Contrast checker → · Palette generator →