#379EA3#379EA3

#379EA3 is a light, moderate teal. Relative luminance 0.279; OKLCH L 64.3% C 0.093 H 199.7°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#379EA3
RGB	rgb(55, 158, 163)
HSL	hsl(183, 50%, 43%)
HSV	hsv(183, 66%, 64%)
CMYK	cmyk(66.3%, 3.1%, 0%, 36.1%)
CIE-LAB	lab(59.81, -27.33, -11.28)
CIE-LCH	lch(59.81, 29.57, 202.43°)
OKLab	oklab(64.31% -0.0872 -0.0313)
OKLCH	oklch(64.31% 0.093 199.7)
XYZ	xyz(20.4104, 27.9080, 38.9543)
Luminance	0.2791 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#379EA3 #A33C37

analogous

#37A372 #379EA3 #3768A3

triadic

#379EA3 #A3379E #9EA337

tetradic

#379EA3 #7237A3 #A33C37 #68A337

square

#379EA3 #7237A3 #A33C37 #68A337

split-complementary

#379EA3 #A33768 #A37237

monochromatic

#184547 #287275 #379EA3 #52BFC5 #80D0D4

Accessibility & contrast

On white

3.19

#379EA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#379EA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #379EA3

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##379EA3	#FFFFFF	#000000	##000000
##379EA3	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9397A3

Deuteranopia (green-blind)

#828BA4

Tritanopia (blue-blind)

#00A49F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #379ea3;
/* rgb */ color: rgb(55, 158, 163);
/* oklch */ color: oklch(64.3% 0.093 199.7);

Tailwind

colors: {
  custom: {
    50: '#7cbbbe',
    500: '#379ea3',
    950: '#000000',
  },
}

SCSS

$custom: #379ea3;
$custom-light: #7cbbbe;
$custom-dark: #000000;

JSON

{
  "hex": "#379ea3",
  "rgb": {
    "r": 55,
    "g": 158,
    "b": 163
  },
  "hsl": {
    "h": 182.778,
    "s": 49.541,
    "l": 42.745
  },
  "oklch": {
    "l": 0.64314,
    "c": 0.09267,
    "h": 199.7
  },
  "luminance": 0.2791
}

Semantic roles & 50–950 ramp

primary

#379EA3

secondary

#BE7B78

accent

#554FD9

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #379EA3

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

Preview Lab → · Contrast checker → · Palette generator →