#378A67#378A67

#378A67 is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.3% C 0.098 H 162.7°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#378A67
RGB	rgb(55, 138, 103)
HSL	hsl(155, 43%, 38%)
HSV	hsv(155, 60%, 54%)
CMYK	cmyk(60.1%, 0%, 25.4%, 45.9%)
CIE-LAB	lab(51.80, -33.90, 11.37)
CIE-LCH	lch(51.80, 35.75, 161.45°)
OKLab	oklab(57.25% -0.0934 0.0291)
OKLCH	oklch(57.25% 0.098 162.7)
XYZ	xyz(13.1110, 19.9672, 15.9924)
Luminance	0.1997 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378A67 #8A375A

analogous

#378A3E #378A67 #37838A

triadic

#378A67 #67378A #8A6737

tetradic

#378A67 #3E378A #8A375A #838A37

square

#378A67 #3E378A #8A375A #838A37

split-complementary

#378A67 #8A3783 #8A3E37

monochromatic

#143226 #265E46 #378A67 #48B688 #74C8A4

Accessibility & contrast

On white

4.21

#378A67 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#378A67 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378A67

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378A67	#FFFFFF	#000000	##000000
##378A67	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888065

Deuteranopia (green-blind)

#7C7869

Tritanopia (blue-blind)

#0E8A80

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #378a67;
/* rgb */ color: rgb(55, 138, 103);
/* oklch */ color: oklch(57.3% 0.098 162.7);

Tailwind

colors: {
  custom: {
    50: '#76ad92',
    500: '#378a67',
    950: '#000000',
  },
}

SCSS

$custom: #378a67;
$custom-light: #76ad92;
$custom-dark: #000000;

JSON

{
  "hex": "#378a67",
  "rgb": {
    "r": 55,
    "g": 138,
    "b": 103
  },
  "hsl": {
    "h": 154.699,
    "s": 43.005,
    "l": 37.843
  },
  "oklch": {
    "l": 0.57254,
    "c": 0.09783,
    "h": 162.7
  },
  "luminance": 0.19968
}

Semantic roles & 50–950 ramp

primary

#378A67

secondary

#B06D89

accent

#558AD3

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#09100D

muted

#7B7F7D

Preview Lab

Preview with #378A67

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

Preview Lab → · Contrast checker → · Palette generator →