#378288#378288

#378288 is a mid, moderate teal. Relative luminance 0.186; OKLCH L 56.2% C 0.074 H 202.5°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#378288
RGB	rgb(55, 130, 136)
HSL	hsl(184, 42%, 37%)
HSV	hsv(184, 60%, 53%)
CMYK	cmyk(59.6%, 4.4%, 0%, 46.7%)
CIE-LAB	lab(50.16, -21.12, -10.22)
CIE-LCH	lch(50.16, 23.46, 205.82°)
OKLab	oklab(56.23% -0.0683 -0.0283)
OKLCH	oklch(56.23% 0.074 202.5)
XYZ	xyz(14.0003, 18.5537, 26.1312)
Luminance	0.1855 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378288 #883D37

analogous

#378865 #378288 #375A88

triadic

#378288 #883782 #828837

tetradic

#378288 #653788 #883D37 #5A8837

square

#378288 #653788 #883D37 #5A8837

split-complementary

#378288 #88375A #886537

monochromatic

#142F31 #25585C #378288 #49ACB4 #73C0C6

Accessibility & contrast

On white

4.46

#378288 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#378288 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378288

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378288	#FFFFFF	#000000	##000000
##378288	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797D88

Deuteranopia (green-blind)

#6C7388

Tritanopia (blue-blind)

#008784

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #378288;
/* rgb */ color: rgb(55, 130, 136);
/* oklch */ color: oklch(56.2% 0.074 202.5);

Tailwind

colors: {
  custom: {
    50: '#77a6aa',
    500: '#378288',
    950: '#000000',
  },
}

SCSS

$custom: #378288;
$custom-light: #77a6aa;
$custom-dark: #000000;

JSON

{
  "hex": "#378288",
  "rgb": {
    "r": 55,
    "g": 130,
    "b": 136
  },
  "hsl": {
    "h": 184.444,
    "s": 42.408,
    "l": 37.451
  },
  "oklch": {
    "l": 0.56231,
    "c": 0.07395,
    "h": 202.5
  },
  "luminance": 0.18555
}

Semantic roles & 50–950 ramp

primary

#378288

secondary

#AF716C

accent

#5F56D2

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #378288

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

Preview Lab → · Contrast checker → · Palette generator →