#398178#398178

#398178 is a mid, moderate teal. Relative luminance 0.179; OKLCH L 55.5% C 0.073 H 184.4°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#398178
RGB	rgb(57, 129, 120)
HSL	hsl(173, 39%, 36%)
HSV	hsv(173, 56%, 51%)
CMYK	cmyk(55.8%, 0%, 7%, 49.4%)
CIE-LAB	lab(49.41, -24.79, -1.94)
CIE-LCH	lch(49.41, 24.87, 184.48°)
OKLab	oklab(55.47% -0.0732 -0.0056)
OKLCH	oklch(55.47% 0.073 184.4)
XYZ	xyz(12.9263, 17.9252, 20.5444)
Luminance	0.1793 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398178 #813942

analogous

#398154 #398178 #396681

triadic

#398178 #783981 #817839

tetradic

#398178 #543981 #813942 #668139

square

#398178 #543981 #813942 #668139

split-complementary

#398178 #813966 #815439

monochromatic

#132C29 #265751 #398178 #4CAB9F #73C1B7

Accessibility & contrast

On white

4.58

#398178 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#398178 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398178

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398178	#FFFFFF	#000000	##000000
##398178	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7A78

Deuteranopia (green-blind)

#707279

Tritanopia (blue-blind)

#03847E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #398178;
/* rgb */ color: rgb(57, 129, 120);
/* oklch */ color: oklch(55.5% 0.073 184.4);

Tailwind

colors: {
  custom: {
    50: '#76a69e',
    500: '#398178',
    950: '#000000',
  },
}

SCSS

$custom: #398178;
$custom-light: #76a69e;
$custom-dark: #000000;

JSON

{
  "hex": "#398178",
  "rgb": {
    "r": 57,
    "g": 129,
    "b": 120
  },
  "hsl": {
    "h": 172.5,
    "s": 38.71,
    "l": 36.471
  },
  "oklch": {
    "l": 0.55472,
    "c": 0.07347,
    "h": 184.4
  },
  "luminance": 0.17926
}

Semantic roles & 50–950 ramp

primary

#398178

secondary

#AA6B73

accent

#5968CF

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#090F0E

muted

#7B7F7E

Preview Lab

Preview with #398178

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

Preview Lab → · Contrast checker → · Palette generator →