#398D98#398D98

#398D98 is a mid, moderate teal. Relative luminance 0.222; OKLCH L 59.7% C 0.081 H 207.1°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#398D98
RGB	rgb(57, 141, 152)
HSL	hsl(187, 45%, 41%)
HSV	hsv(187, 63%, 60%)
CMYK	cmyk(62.5%, 7.2%, 0%, 40.4%)
CIE-LAB	lab(54.22, -21.65, -13.39)
CIE-LCH	lch(54.22, 25.46, 211.75°)
OKLab	oklab(59.7% -0.0725 -0.0371)
OKLCH	oklch(59.7% 0.081 207.1)
XYZ	xyz(16.8773, 22.1848, 33.0923)
Luminance	0.2219 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398D98 #984439

analogous

#399873 #398D98 #395D98

triadic

#398D98 #98398D #8D9839

tetradic

#398D98 #733998 #984439 #5D9839

square

#398D98 #733998 #984439 #5D9839

split-complementary

#398D98 #98395D #987339

monochromatic

#183A3F #28646B #398D98 #51B1BE #7DC5CE

Accessibility & contrast

On white

3.86

#398D98 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#398D98 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398D98

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398D98	#FFFFFF	#000000	##000000
##398D98	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828899

Deuteranopia (green-blind)

#737D98

Tritanopia (blue-blind)

#009390

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #398d98;
/* rgb */ color: rgb(57, 141, 152);
/* oklch */ color: oklch(59.7% 0.081 207.1);

Tailwind

colors: {
  custom: {
    50: '#7aaeb6',
    500: '#398d98',
    950: '#000000',
  },
}

SCSS

$custom: #398d98;
$custom-light: #7aaeb6;
$custom-dark: #000000;

JSON

{
  "hex": "#398d98",
  "rgb": {
    "r": 57,
    "g": 141,
    "b": 152
  },
  "hsl": {
    "h": 186.947,
    "s": 45.455,
    "l": 40.98
  },
  "oklch": {
    "l": 0.59702,
    "c": 0.08145,
    "h": 207.1
  },
  "luminance": 0.22187
}

Semantic roles & 50–950 ramp

primary

#398D98

secondary

#B87D75

accent

#6253D5

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #398D98

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

Preview Lab → · Contrast checker → · Palette generator →