#378678#378678

#378678 is a mid, moderate teal. Relative luminance 0.192; OKLCH L 56.7% C 0.080 H 179.8°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#378678
RGB	rgb(55, 134, 120)
HSL	hsl(169, 42%, 37%)
HSV	hsv(169, 59%, 53%)
CMYK	cmyk(59%, 0%, 10.4%, 47.5%)
CIE-LAB	lab(50.94, -27.73, 0.30)
CIE-LCH	lch(50.94, 27.73, 179.39°)
OKLab	oklab(56.7% -0.0804 0.0003)
OKLCH	oklch(56.7% 0.08 179.8)
XYZ	xyz(13.4893, 19.2172, 20.7641)
Luminance	0.1922 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378678 #863745

analogous

#378651 #378678 #376D86

triadic

#378678 #783786 #867837

tetradic

#378678 #513786 #863745 #6D8637

square

#378678 #513786 #863745 #6D8637

split-complementary

#378678 #86376D #865137

monochromatic

#132F2A #255B51 #378678 #49B19F #72C5B6

Accessibility & contrast

On white

4.34

#378678 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#378678 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378678

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378678	#FFFFFF	#000000	##000000
##378678	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817F77

Deuteranopia (green-blind)

#757679

Tritanopia (blue-blind)

#008882

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #378678;
/* rgb */ color: rgb(55, 134, 120);
/* oklch */ color: oklch(56.7% 0.080 179.8);

Tailwind

colors: {
  custom: {
    50: '#76a99e',
    500: '#378678',
    950: '#000000',
  },
}

SCSS

$custom: #378678;
$custom-light: #76a99e;
$custom-dark: #000000;

JSON

{
  "hex": "#378678",
  "rgb": {
    "r": 55,
    "g": 134,
    "b": 120
  },
  "hsl": {
    "h": 169.367,
    "s": 41.799,
    "l": 37.059
  },
  "oklch": {
    "l": 0.56697,
    "c": 0.08043,
    "h": 179.8
  },
  "luminance": 0.19218
}

Semantic roles & 50–950 ramp

primary

#378678

secondary

#AE6B77

accent

#566CD2

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #378678

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

Preview Lab → · Contrast checker → · Palette generator →