#378A97#378A97

#378A97 is a mid, moderate teal. Relative luminance 0.212; OKLCH L 58.8% C 0.081 H 209.4°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#378A97
RGB	rgb(55, 138, 151)
HSL	hsl(188, 47%, 40%)
HSV	hsv(188, 64%, 59%)
CMYK	cmyk(63.6%, 8.6%, 0%, 40.8%)
CIE-LAB	lab(53.19, -20.74, -14.38)
CIE-LCH	lch(53.19, 25.24, 214.73°)
OKLab	oklab(58.84% -0.0708 -0.0399)
OKLCH	oklch(58.84% 0.081 209.4)
XYZ	xyz(16.2476, 21.2218, 32.5121)
Luminance	0.2122 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378A97 #974437

analogous

#379774 #378A97 #375A97

triadic

#378A97 #97378A #8A9737

tetradic

#378A97 #743797 #974437 #5A9737

square

#378A97 #743797 #974437 #5A9737

split-complementary

#378A97 #97375A #977437

monochromatic

#16383D #27616A #378A97 #4DAFBE #7AC3CF

Accessibility & contrast

On white

4.00

#378A97 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#378A97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378A97

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378A97	#FFFFFF	#000000	##000000
##378A97	1.00	4.00	5.24	5.24
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8598

Deuteranopia (green-blind)

#707A97

Tritanopia (blue-blind)

#00908E

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #378a97;
/* rgb */ color: rgb(55, 138, 151);
/* oklch */ color: oklch(58.8% 0.081 209.4);

Tailwind

colors: {
  custom: {
    50: '#79acb5',
    500: '#378a97',
    950: '#000000',
  },
}

SCSS

$custom: #378a97;
$custom-light: #79acb5;
$custom-dark: #000000;

JSON

{
  "hex": "#378a97",
  "rgb": {
    "r": 55,
    "g": 138,
    "b": 151
  },
  "hsl": {
    "h": 188.125,
    "s": 46.602,
    "l": 40.392
  },
  "oklch": {
    "l": 0.58843,
    "c": 0.08126,
    "h": 209.4
  },
  "luminance": 0.21224
}

Semantic roles & 50–950 ramp

primary

#378A97

secondary

#B87C72

accent

#6452D6

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #378A97

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

Preview Lab → · Contrast checker → · Palette generator →