#378574#378574

#378574 is a mid, moderate teal. Relative luminance 0.188; OKLCH L 56.3% C 0.081 H 176.6°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#378574
RGB	rgb(55, 133, 116)
HSL	hsl(167, 41%, 37%)
HSV	hsv(167, 59%, 52%)
CMYK	cmyk(58.6%, 0%, 12.8%, 47.8%)
CIE-LAB	lab(50.51, -28.31, 2.00)
CIE-LCH	lch(50.51, 28.38, 175.96°)
OKLab	oklab(56.31% -0.0812 0.0049)
OKLCH	oklch(56.31% 0.081 176.6)
XYZ	xyz(13.1140, 18.8470, 19.4663)
Luminance	0.1885 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378574 #853748

analogous

#37854D #378574 #376F85

triadic

#378574 #743785 #857437

tetradic

#378574 #4D3785 #853748 #6F8537

square

#378574 #4D3785 #853748 #6F8537

split-complementary

#378574 #85376F #854D37

monochromatic

#132E28 #255A4E #378574 #49B09A #72C5B3

Accessibility & contrast

On white

4.40

#378574 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#378574 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378574

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378574	#FFFFFF	#000000	##000000
##378574	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807D73

Deuteranopia (green-blind)

#747575

Tritanopia (blue-blind)

#008780

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #378574;
/* rgb */ color: rgb(55, 133, 116);
/* oklch */ color: oklch(56.3% 0.081 176.6);

Tailwind

colors: {
  custom: {
    50: '#76a99c',
    500: '#378574',
    950: '#000000',
  },
}

SCSS

$custom: #378574;
$custom-light: #76a99c;
$custom-dark: #000000;

JSON

{
  "hex": "#378574",
  "rgb": {
    "r": 55,
    "g": 133,
    "b": 116
  },
  "hsl": {
    "h": 166.923,
    "s": 41.489,
    "l": 36.863
  },
  "oklch": {
    "l": 0.56309,
    "c": 0.08135,
    "h": 176.6
  },
  "luminance": 0.18848
}

Semantic roles & 50–950 ramp

primary

#378574

secondary

#AD6A79

accent

#5671D1

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #378574

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

Preview Lab → · Contrast checker → · Palette generator →