#398990#398990

#398990 is a mid, moderate teal. Relative luminance 0.208; OKLCH L 58.4% C 0.078 H 203.2°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#398990
RGB	rgb(57, 137, 144)
HSL	hsl(185, 43%, 39%)
HSV	hsv(185, 60%, 56%)
CMYK	cmyk(60.4%, 4.9%, 0%, 43.5%)
CIE-LAB	lab(52.70, -21.99, -11.06)
CIE-LCH	lch(52.70, 24.61, 206.70°)
OKLab	oklab(58.39% -0.0715 -0.0306)
OKLCH	oklch(58.39% 0.078 203.2)
XYZ	xyz(15.6649, 20.7732, 29.5642)
Luminance	0.2077 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398990 #904039

analogous

#39906C #398990 #395D90

triadic

#398990 #903989 #899039

tetradic

#398990 #6C3990 #904039 #5D9039

square

#398990 #6C3990 #904039 #5D9039

split-complementary

#398990 #90395D #906C39

monochromatic

#163638 #285F64 #398990 #4DB0B9 #79C4CA

Accessibility & contrast

On white

4.07

#398990 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#398990 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398990

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398990	#FFFFFF	#000000	##000000
##398990	1.00	4.07	5.15	5.15
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8491

Deuteranopia (green-blind)

#727A90

Tritanopia (blue-blind)

#008E8B

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #398990;
/* rgb */ color: rgb(57, 137, 144);
/* oklch */ color: oklch(58.4% 0.078 203.2);

Tailwind

colors: {
  custom: {
    50: '#79abb0',
    500: '#398990',
    950: '#000000',
  },
}

SCSS

$custom: #398990;
$custom-light: #79abb0;
$custom-dark: #000000;

JSON

{
  "hex": "#398990",
  "rgb": {
    "r": 57,
    "g": 137,
    "b": 144
  },
  "hsl": {
    "h": 184.828,
    "s": 43.284,
    "l": 39.412
  },
  "oklch": {
    "l": 0.58385,
    "c": 0.0778,
    "h": 203.2
  },
  "luminance": 0.20775
}

Semantic roles & 50–950 ramp

primary

#398990

secondary

#B37771

accent

#5F55D3

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A1010

muted

#7C7F7F

Preview Lab

Preview with #398990

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

Preview Lab → · Contrast checker → · Palette generator →