#338A99#338A99

#338A99 is a mid, moderate teal. Relative luminance 0.212; OKLCH L 58.8% C 0.084 H 211.0°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#338A99
RGB	rgb(51, 138, 153)
HSL	hsl(189, 50%, 40%)
HSV	hsv(189, 67%, 60%)
CMYK	cmyk(66.7%, 9.8%, 0%, 40%)
CIE-LAB	lab(53.14, -20.81, -15.62)
CIE-LCH	lch(53.14, 26.02, 216.90°)
OKLab	oklab(58.8% -0.0722 -0.0434)
OKLCH	oklch(58.8% 0.084 211)
XYZ	xyz(16.2011, 21.1789, 33.3649)
Luminance	0.2118 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338A99 #994233

analogous

#339975 #338A99 #335799

triadic

#338A99 #99338A #8A9933

tetradic

#338A99 #753399 #994233 #579933

square

#338A99 #753399 #994233 #579933

split-complementary

#338A99 #993357 #997533

monochromatic

#14373D #24616B #338A99 #47B0C2 #75C4D1

Accessibility & contrast

On white

4.01

#338A99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#338A99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338A99

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338A99	#FFFFFF	#000000	##000000
##338A99	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E859A

Deuteranopia (green-blind)

#6F7A99

Tritanopia (blue-blind)

#00908F

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #338a99;
/* rgb */ color: rgb(51, 138, 153);
/* oklch */ color: oklch(58.8% 0.084 211.0);

Tailwind

colors: {
  custom: {
    50: '#78acb7',
    500: '#338a99',
    950: '#000000',
  },
}

SCSS

$custom: #338a99;
$custom-light: #78acb7;
$custom-dark: #000000;

JSON

{
  "hex": "#338a99",
  "rgb": {
    "r": 51,
    "g": 138,
    "b": 153
  },
  "hsl": {
    "h": 188.824,
    "s": 50,
    "l": 40
  },
  "oklch": {
    "l": 0.58796,
    "c": 0.08426,
    "h": 211
  },
  "luminance": 0.21181
}

Semantic roles & 50–950 ramp

primary

#338A99

secondary

#B9796E

accent

#634EDA

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #338A99

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

Preview Lab → · Contrast checker → · Palette generator →