#378E75#378E75

#378E75 is a mid, moderate teal. Relative luminance 0.214; OKLCH L 58.7% C 0.092 H 171.0°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#378E75
RGB	rgb(55, 142, 117)
HSL	hsl(163, 44%, 39%)
HSV	hsv(163, 61%, 56%)
CMYK	cmyk(61.3%, 0%, 17.6%, 44.3%)
CIE-LAB	lab(53.43, -32.36, 5.63)
CIE-LCH	lch(53.43, 32.84, 170.12°)
OKLab	oklab(58.69% -0.0911 0.0144)
OKLCH	oklch(58.69% 0.092 171)
XYZ	xyz(14.4579, 21.4411, 20.2028)
Luminance	0.2144 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378E75 #8E3750

analogous

#378E49 #378E75 #377B8E

triadic

#378E75 #75378E #8E7537

tetradic

#378E75 #49378E #8E3750 #7B8E37

square

#378E75 #49378E #8E3750 #7B8E37

split-complementary

#378E75 #8E377B #8E4937

monochromatic

#15362C #266251 #378E75 #49B999 #76CAB2

Accessibility & contrast

On white

3.97

#378E75 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#378E75 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378E75

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378E75	#FFFFFF	#000000	##000000
##378E75	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8574

Deuteranopia (green-blind)

#7D7C77

Tritanopia (blue-blind)

#008F87

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #378e75;
/* rgb */ color: rgb(55, 142, 117);
/* oklch */ color: oklch(58.7% 0.092 171.0);

Tailwind

colors: {
  custom: {
    50: '#77af9c',
    500: '#378e75',
    950: '#000000',
  },
}

SCSS

$custom: #378e75;
$custom-light: #77af9c;
$custom-dark: #000000;

JSON

{
  "hex": "#378e75",
  "rgb": {
    "r": 55,
    "g": 142,
    "b": 117
  },
  "hsl": {
    "h": 162.759,
    "s": 44.162,
    "l": 38.627
  },
  "oklch": {
    "l": 0.58694,
    "c": 0.09222,
    "h": 171
  },
  "luminance": 0.21443
}

Semantic roles & 50–950 ramp

primary

#378E75

secondary

#B36E82

accent

#5479D4

background

#F7FAF9

surface

#EEF4F2

border

#C9CECC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #378E75

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

Preview Lab → · Contrast checker → · Palette generator →