#398689#398689

#398689 is a mid, moderate teal. Relative luminance 0.197; OKLCH L 57.4% C 0.075 H 198.8°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#398689
RGB	rgb(57, 134, 137)
HSL	hsl(182, 41%, 38%)
HSV	hsv(182, 58%, 54%)
CMYK	cmyk(58.4%, 2.2%, 0%, 46.3%)
CIE-LAB	lab(51.52, -22.51, -8.75)
CIE-LCH	lch(51.52, 24.15, 201.25°)
OKLab	oklab(57.36% -0.0712 -0.0242)
OKLCH	oklch(57.36% 0.075 198.8)
XYZ	xyz(14.7259, 19.7247, 26.6933)
Luminance	0.1973 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398689 #893C39

analogous

#398964 #398689 #395E89

triadic

#398689 #893986 #868939

tetradic

#398689 #643989 #893C39 #5E8939

square

#398689 #643989 #893C39 #5E8939

split-complementary

#398689 #89395E #896439

monochromatic

#153133 #275C5E #398689 #4BB0B4 #76C3C6

Accessibility & contrast

On white

4.25

#398689 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#398689 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398689

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398689	#FFFFFF	#000000	##000000
##398689	1.00	4.25	4.95	4.95
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8089

Deuteranopia (green-blind)

#707789

Tritanopia (blue-blind)

#008A87

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #398689;
/* rgb */ color: rgb(57, 134, 137);
/* oklch */ color: oklch(57.4% 0.075 198.8);

Tailwind

colors: {
  custom: {
    50: '#78a9ab',
    500: '#398689',
    950: '#000000',
  },
}

SCSS

$custom: #398689;
$custom-light: #78a9ab;
$custom-dark: #000000;

JSON

{
  "hex": "#398689",
  "rgb": {
    "r": 57,
    "g": 134,
    "b": 137
  },
  "hsl": {
    "h": 182.25,
    "s": 41.237,
    "l": 38.039
  },
  "oklch": {
    "l": 0.5736,
    "c": 0.07522,
    "h": 198.8
  },
  "luminance": 0.19726
}

Semantic roles & 50–950 ramp

primary

#398689

secondary

#AF716F

accent

#5B57D1

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A1010

muted

#7C7F7F

Preview Lab

Preview with #398689

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

Preview Lab → · Contrast checker → · Palette generator →