#378F71#378F71

#378F71 is a mid, moderate teal. Relative luminance 0.216; OKLCH L 58.8% C 0.097 H 167.4°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#378F71
RGB	rgb(55, 143, 113)
HSL	hsl(160, 44%, 39%)
HSV	hsv(160, 62%, 56%)
CMYK	cmyk(61.5%, 0%, 21%, 43.9%)
CIE-LAB	lab(53.65, -33.81, 8.25)
CIE-LCH	lch(53.65, 34.80, 166.29°)
OKLab	oklab(58.84% -0.0942 0.0211)
OKLCH	oklch(58.84% 0.097 167.4)
XYZ	xyz(14.3772, 21.6480, 19.0404)
Luminance	0.2165 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378F71 #8F3755

analogous

#378F45 #378F71 #37818F

triadic

#378F71 #71378F #8F7137

tetradic

#378F71 #45378F #8F3755 #818F37

square

#378F71 #45378F #8F3755 #818F37

split-complementary

#378F71 #8F3781 #8F4537

monochromatic

#15372B #26634E #378F71 #4AB993 #76CAAE

Accessibility & contrast

On white

3.94

#378F71 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#378F71 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378F71

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378F71	#FFFFFF	#000000	##000000
##378F71	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C866F

Deuteranopia (green-blind)

#7F7C73

Tritanopia (blue-blind)

#009086

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #378f71;
/* rgb */ color: rgb(55, 143, 113);
/* oklch */ color: oklch(58.8% 0.097 167.4);

Tailwind

colors: {
  custom: {
    50: '#77b099',
    500: '#378f71',
    950: '#000000',
  },
}

SCSS

$custom: #378f71;
$custom-light: #77b099;
$custom-dark: #000000;

JSON

{
  "hex": "#378f71",
  "rgb": {
    "r": 55,
    "g": 143,
    "b": 113
  },
  "hsl": {
    "h": 159.545,
    "s": 44.444,
    "l": 38.824
  },
  "oklch": {
    "l": 0.58843,
    "c": 0.09653,
    "h": 167.4
  },
  "luminance": 0.21649
}

Semantic roles & 50–950 ramp

primary

#378F71

secondary

#B36F86

accent

#547FD4

background

#F7FAF9

surface

#EEF5F2

border

#C9CFCC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #378F71

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

Preview Lab → · Contrast checker → · Palette generator →