#378B95#378B95

#378B95 is a mid, moderate teal. Relative luminance 0.214; OKLCH L 59.0% C 0.081 H 206.1°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#378B95
RGB	rgb(55, 139, 149)
HSL	hsl(186, 46%, 40%)
HSV	hsv(186, 63%, 58%)
CMYK	cmyk(63.1%, 6.7%, 0%, 41.6%)
CIE-LAB	lab(53.43, -21.89, -12.86)
CIE-LCH	lch(53.43, 25.38, 210.43°)
OKLab	oklab(59.01% -0.0728 -0.0356)
OKLCH	oklch(59.01% 0.081 206.1)
XYZ	xyz(16.2307, 21.4457, 31.7120)
Luminance	0.2145 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378B95 #954137

analogous

#379570 #378B95 #375C95

triadic

#378B95 #95378B #8B9537

tetradic

#378B95 #703795 #954137 #5C9537

square

#378B95 #703795 #954137 #5C9537

split-complementary

#378B95 #95375C #957037

monochromatic

#16383C #276168 #378B95 #4CB1BD #79C4CD

Accessibility & contrast

On white

3.97

#378B95 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#378B95 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378B95

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378B95	#FFFFFF	#000000	##000000
##378B95	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)

#808696

Deuteranopia (green-blind)

#727B95

Tritanopia (blue-blind)

#00918E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #378b95;
/* rgb */ color: rgb(55, 139, 149);
/* oklch */ color: oklch(59.0% 0.081 206.1);

Tailwind

colors: {
  custom: {
    50: '#79adb4',
    500: '#378b95',
    950: '#000000',
  },
}

SCSS

$custom: #378b95;
$custom-light: #79adb4;
$custom-dark: #000000;

JSON

{
  "hex": "#378b95",
  "rgb": {
    "r": 55,
    "g": 139,
    "b": 149
  },
  "hsl": {
    "h": 186.383,
    "s": 46.078,
    "l": 40
  },
  "oklch": {
    "l": 0.59015,
    "c": 0.08102,
    "h": 206.1
  },
  "luminance": 0.21447
}

Semantic roles & 50–950 ramp

primary

#378B95

secondary

#B67971

accent

#6052D6

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #378B95

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

Preview Lab → · Contrast checker → · Palette generator →