#379D99#379D99

#379D99 is a light, moderate teal. Relative luminance 0.272; OKLCH L 63.7% C 0.092 H 191.4°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#379D99
RGB	rgb(55, 157, 153)
HSL	hsl(178, 48%, 42%)
HSV	hsv(178, 65%, 62%)
CMYK	cmyk(65%, 0%, 2.5%, 38.4%)
CIE-LAB	lab(59.18, -29.77, -6.55)
CIE-LCH	lch(59.18, 30.48, 192.40°)
OKLab	oklab(63.7% -0.0906 -0.0182)
OKLCH	oklch(63.7% 0.092 191.4)
XYZ	xyz(19.3797, 27.2239, 34.3642)
Luminance	0.2723 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#379D99 #9D373B

analogous

#379D66 #379D99 #376E9D

triadic

#379D99 #99379D #9D9937

tetradic

#379D99 #66379D #9D373B #6E9D37

square

#379D99 #66379D #9D373B #6E9D37

split-complementary

#379D99 #9D376E #9D6637

monochromatic

#174241 #27706D #379D99 #50C2BD #7DD1CE

Accessibility & contrast

On white

3.26

#379D99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#379D99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #379D99

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##379D99	#FFFFFF	#000000	##000000
##379D99	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949599

Deuteranopia (green-blind)

#848A9A

Tritanopia (blue-blind)

#00A19B

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #379d99;
/* rgb */ color: rgb(55, 157, 153);
/* oklch */ color: oklch(63.7% 0.092 191.4);

Tailwind

colors: {
  custom: {
    50: '#7bbab7',
    500: '#379d99',
    950: '#000000',
  },
}

SCSS

$custom: #379d99;
$custom-light: #7bbab7;
$custom-dark: #000000;

JSON

{
  "hex": "#379d99",
  "rgb": {
    "r": 55,
    "g": 157,
    "b": 153
  },
  "hsl": {
    "h": 177.647,
    "s": 48.113,
    "l": 41.569
  },
  "oklch": {
    "l": 0.63704,
    "c": 0.09246,
    "h": 191.4
  },
  "luminance": 0.27226
}

Semantic roles & 50–950 ramp

primary

#379D99

secondary

#BB7578

accent

#5055D8

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #379D99

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

Preview Lab → · Contrast checker → · Palette generator →