#378D86#378D86

#378D86 is a mid, moderate teal. Relative luminance 0.216; OKLCH L 59.0% C 0.083 H 187.8°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#378D86
RGB	rgb(55, 141, 134)
HSL	hsl(175, 44%, 38%)
HSV	hsv(175, 61%, 55%)
CMYK	cmyk(61%, 0%, 5%, 44.7%)
CIE-LAB	lab(53.58, -27.32, -3.96)
CIE-LCH	lch(53.58, 27.61, 188.25°)
OKLab	oklab(58.97% -0.0818 -0.0111)
OKLCH	oklch(58.97% 0.083 187.8)
XYZ	xyz(15.4016, 21.5816, 25.9036)
Luminance	0.2158 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378D86 #8D373E

analogous

#378D5B #378D86 #37698D

triadic

#378D86 #86378D #8D8637

tetradic

#378D86 #5B378D #8D373E #698D37

square

#378D86 #5B378D #8D373E #698D37

split-complementary

#378D86 #8D3769 #8D5B37

monochromatic

#153532 #26615C #378D86 #49B8AF #75C9C2

Accessibility & contrast

On white

3.95

#378D86 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#378D86 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378D86

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378D86	#FFFFFF	#000000	##000000
##378D86	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868686

Deuteranopia (green-blind)

#787C87

Tritanopia (blue-blind)

#00908B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #378d86;
/* rgb */ color: rgb(55, 141, 134);
/* oklch */ color: oklch(59.0% 0.083 187.8);

Tailwind

colors: {
  custom: {
    50: '#78afa9',
    500: '#378d86',
    950: '#000000',
  },
}

SCSS

$custom: #378d86;
$custom-light: #78afa9;
$custom-dark: #000000;

JSON

{
  "hex": "#378d86",
  "rgb": {
    "r": 55,
    "g": 141,
    "b": 134
  },
  "hsl": {
    "h": 175.116,
    "s": 43.878,
    "l": 38.431
  },
  "oklch": {
    "l": 0.58973,
    "c": 0.08256,
    "h": 187.8
  },
  "luminance": 0.21583
}

Semantic roles & 50–950 ramp

primary

#378D86

secondary

#B26E73

accent

#545FD4

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A100F

muted

#7C7F7F

Preview Lab

Preview with #378D86

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

Preview Lab → · Contrast checker → · Palette generator →