#398188#398188

#398188 is a mid, moderate teal. Relative luminance 0.183; OKLCH L 56.1% C 0.072 H 204.0°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#398188
RGB	rgb(57, 129, 136)
HSL	hsl(185, 41%, 38%)
HSV	hsv(185, 58%, 53%)
CMYK	cmyk(58.1%, 5.1%, 0%, 46.7%)
CIE-LAB	lab(49.91, -20.18, -10.58)
CIE-LCH	lch(49.91, 22.79, 207.67°)
OKLab	oklab(56.05% -0.0659 -0.0293)
OKLCH	oklch(56.05% 0.072 204)
XYZ	xyz(13.9797, 18.3466, 26.0923)
Luminance	0.1835 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398188 #884039

analogous

#398867 #398188 #395A88

triadic

#398188 #883981 #818839

tetradic

#398188 #673988 #884039 #5A8839

square

#398188 #673988 #884039 #5A8839

split-complementary

#398188 #88395A #886739

monochromatic

#152F32 #27585D #398188 #4BAAB3 #76BEC6

Accessibility & contrast

On white

4.50

#398188 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#398188 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398188

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398188	#FFFFFF	#000000	##000000
##398188	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787C89

Deuteranopia (green-blind)

#6B7388

Tritanopia (blue-blind)

#008683

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #398188;
/* rgb */ color: rgb(57, 129, 136);
/* oklch */ color: oklch(56.1% 0.072 204.0);

Tailwind

colors: {
  custom: {
    50: '#78a5aa',
    500: '#398188',
    950: '#000000',
  },
}

SCSS

$custom: #398188;
$custom-light: #78a5aa;
$custom-dark: #000000;

JSON

{
  "hex": "#398188",
  "rgb": {
    "r": 57,
    "g": 129,
    "b": 136
  },
  "hsl": {
    "h": 185.316,
    "s": 40.933,
    "l": 37.843
  },
  "oklch": {
    "l": 0.56051,
    "c": 0.07208,
    "h": 204
  },
  "luminance": 0.18348
}

Semantic roles & 50–950 ramp

primary

#398188

secondary

#AF746E

accent

#6257D1

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #398188

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

Preview Lab → · Contrast checker → · Palette generator →