#278F65#278F65

#278F65 is a mid, moderate teal. Relative luminance 0.210; OKLCH L 58.1% C 0.114 H 161.7°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#278F65
RGB	rgb(39, 143, 101)
HSL	hsl(156, 57%, 36%)
HSV	hsv(156, 73%, 56%)
CMYK	cmyk(72.7%, 0%, 29.4%, 43.9%)
CIE-LAB	lab(52.97, -39.60, 14.07)
CIE-LCH	lch(52.97, 42.03, 160.44°)
OKLab	oklab(58.07% -0.1082 0.0358)
OKLCH	oklch(58.07% 0.114 161.7)
XYZ	xyz(13.0068, 21.0144, 15.6801)
Luminance	0.2102 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278F65 #8F2751

analogous

#278F31 #278F65 #27858F

triadic

#278F65 #65278F #8F6527

tetradic

#278F65 #31278F #8F2751 #858F27

square

#278F65 #31278F #8F2751 #858F27

split-complementary

#278F65 #8F2785 #8F3127

monochromatic

#0D2F21 #1A5F43 #278F65 #34BF87 #5DD3A3

Accessibility & contrast

On white

4.04

#278F65 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#278F65 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278F65

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278F65	#FFFFFF	#000000	##000000
##278F65	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8463

Deuteranopia (green-blind)

#807B68

Tritanopia (blue-blind)

#008F84

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #278f65;
/* rgb */ color: rgb(39, 143, 101);
/* oklch */ color: oklch(58.1% 0.114 161.7);

Tailwind

colors: {
  custom: {
    50: '#70b091',
    500: '#278f65',
    950: '#000000',
  },
}

SCSS

$custom: #278f65;
$custom-light: #70b091;
$custom-dark: #000000;

JSON

{
  "hex": "#278f65",
  "rgb": {
    "r": 39,
    "g": 143,
    "b": 101
  },
  "hsl": {
    "h": 155.769,
    "s": 57.143,
    "l": 35.686
  },
  "oklch": {
    "l": 0.58073,
    "c": 0.11401,
    "h": 161.7
  },
  "luminance": 0.21016
}

Semantic roles & 50–950 ramp

primary

#278F65

secondary

#B85A80

accent

#4785E0

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#08110C

muted

#7B807D

Preview Lab

Preview with #278F65

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

Preview Lab → · Contrast checker → · Palette generator →