#378778#378778

#378778 is a mid, moderate teal. Relative luminance 0.195; OKLCH L 57.0% C 0.082 H 178.9°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#378778
RGB	rgb(55, 135, 120)
HSL	hsl(169, 42%, 37%)
HSV	hsv(169, 59%, 53%)
CMYK	cmyk(59.3%, 0%, 11.1%, 47.1%)
CIE-LAB	lab(51.26, -28.22, 0.76)
CIE-LCH	lch(51.26, 28.23, 178.45°)
OKLab	oklab(56.96% -0.0816 0.0016)
OKLCH	oklch(56.96% 0.082 178.9)
XYZ	xyz(13.6281, 19.4949, 20.8103)
Luminance	0.1950 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378778 #873746

analogous

#378750 #378778 #376E87

triadic

#378778 #783787 #877837

tetradic

#378778 #503787 #873746 #6E8737

square

#378778 #503787 #873746 #6E8737

split-complementary

#378778 #87376E #875037

monochromatic

#14302B #255C51 #378778 #49B29F #73C6B6

Accessibility & contrast

On white

4.29

#378778 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#378778 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378778

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378778	#FFFFFF	#000000	##000000
##378778	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827F77

Deuteranopia (green-blind)

#767679

Tritanopia (blue-blind)

#008982

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #378778;
/* rgb */ color: rgb(55, 135, 120);
/* oklch */ color: oklch(57.0% 0.082 178.9);

Tailwind

colors: {
  custom: {
    50: '#76aa9e',
    500: '#378778',
    950: '#000000',
  },
}

SCSS

$custom: #378778;
$custom-light: #76aa9e;
$custom-dark: #000000;

JSON

{
  "hex": "#378778",
  "rgb": {
    "r": 55,
    "g": 135,
    "b": 120
  },
  "hsl": {
    "h": 168.75,
    "s": 42.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.56957,
    "c": 0.08161,
    "h": 178.9
  },
  "luminance": 0.19496
}

Semantic roles & 50–950 ramp

primary

#378778

secondary

#AF6B78

accent

#566DD2

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #378778

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

Preview Lab → · Contrast checker → · Palette generator →