#398F97#398F97

#398F97 is a mid, moderate teal. Relative luminance 0.227; OKLCH L 60.2% C 0.082 H 203.7°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#398F97
RGB	rgb(57, 143, 151)
HSL	hsl(185, 45%, 41%)
HSV	hsv(185, 62%, 59%)
CMYK	cmyk(62.3%, 5.3%, 0%, 40.8%)
CIE-LAB	lab(54.81, -22.99, -11.93)
CIE-LCH	lch(54.81, 25.90, 207.42°)
OKLab	oklab(60.17% -0.0752 -0.033)
OKLCH	oklch(60.17% 0.082 203.7)
XYZ	xyz(17.0934, 22.7474, 32.7620)
Luminance	0.2275 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398F97 #974139

analogous

#399770 #398F97 #396097

triadic

#398F97 #97398F #8F9739

tetradic

#398F97 #703997 #974139 #609739

square

#398F97 #703997 #974139 #609739

split-complementary

#398F97 #973960 #977039

monochromatic

#173B3E #28656B #398F97 #50B4BD #7DC7CE

Accessibility & contrast

On white

3.78

#398F97 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#398F97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398F97

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398F97	#FFFFFF	#000000	##000000
##398F97	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848998

Deuteranopia (green-blind)

#767F97

Tritanopia (blue-blind)

#009491

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #398f97;
/* rgb */ color: rgb(57, 143, 151);
/* oklch */ color: oklch(60.2% 0.082 203.7);

Tailwind

colors: {
  custom: {
    50: '#7ab0b5',
    500: '#398f97',
    950: '#000000',
  },
}

SCSS

$custom: #398f97;
$custom-light: #7ab0b5;
$custom-dark: #000000;

JSON

{
  "hex": "#398f97",
  "rgb": {
    "r": 57,
    "g": 143,
    "b": 151
  },
  "hsl": {
    "h": 185.106,
    "s": 45.192,
    "l": 40.784
  },
  "oklch": {
    "l": 0.60165,
    "c": 0.0821,
    "h": 203.7
  },
  "luminance": 0.22749
}

Semantic roles & 50–950 ramp

primary

#398F97

secondary

#B77A75

accent

#5E53D5

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #398F97

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

Preview Lab → · Contrast checker → · Palette generator →