#379EA4#379EA4

#379EA4 is a light, moderate teal. Relative luminance 0.279; OKLCH L 64.4% C 0.093 H 200.7°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#379EA4
RGB	rgb(55, 158, 164)
HSL	hsl(183, 50%, 43%)
HSV	hsv(183, 66%, 64%)
CMYK	cmyk(66.5%, 3.7%, 0%, 35.7%)
CIE-LAB	lab(59.84, -27.03, -11.80)
CIE-LCH	lch(59.84, 29.50, 203.58°)
OKLab	oklab(64.35% -0.0868 -0.0327)
OKLCH	oklch(64.35% 0.093 200.7)
XYZ	xyz(20.5003, 27.9440, 39.4281)
Luminance	0.2795 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#379EA4 #A43D37

analogous

#37A474 #379EA4 #3767A4

triadic

#379EA4 #A4379E #9EA437

tetradic

#379EA4 #7437A4 #A43D37 #67A437

square

#379EA4 #7437A4 #A43D37 #67A437

split-complementary

#379EA4 #A43767 #A47437

monochromatic

#184648 #287276 #379EA4 #53BFC5 #81D0D5

Accessibility & contrast

On white

3.19

#379EA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#379EA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #379EA4

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##379EA4	#FFFFFF	#000000	##000000
##379EA4	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9397A5

Deuteranopia (green-blind)

#828BA5

Tritanopia (blue-blind)

#00A4A0

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #379ea4;
/* rgb */ color: rgb(55, 158, 164);
/* oklch */ color: oklch(64.4% 0.093 200.7);

Tailwind

colors: {
  custom: {
    50: '#7cbbbf',
    500: '#379ea4',
    950: '#000000',
  },
}

SCSS

$custom: #379ea4;
$custom-light: #7cbbbf;
$custom-dark: #000000;

JSON

{
  "hex": "#379ea4",
  "rgb": {
    "r": 55,
    "g": 158,
    "b": 164
  },
  "hsl": {
    "h": 183.303,
    "s": 49.772,
    "l": 42.941
  },
  "oklch": {
    "l": 0.64351,
    "c": 0.09275,
    "h": 200.7
  },
  "luminance": 0.27946
}

Semantic roles & 50–950 ramp

primary

#379EA4

secondary

#BE7D79

accent

#564FD9

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #379EA4

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

Preview Lab → · Contrast checker → · Palette generator →