#348B88#348B88

#348B88 is a mid, moderate teal. Relative luminance 0.210; OKLCH L 58.4% C 0.082 H 191.9°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#348B88
RGB	rgb(52, 139, 136)
HSL	hsl(178, 46%, 37%)
HSV	hsv(178, 63%, 55%)
CMYK	cmyk(62.6%, 0%, 2.2%, 45.5%)
CIE-LAB	lab(52.92, -26.32, -6.11)
CIE-LCH	lch(52.92, 27.01, 193.07°)
OKLab	oklab(58.43% -0.0803 -0.017)
OKLCH	oklch(58.43% 0.082 191.9)
XYZ	xyz(15.0908, 20.9713, 26.5403)
Luminance	0.2097 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348B88 #8B3437

analogous

#348B5C #348B88 #34638B

triadic

#348B88 #88348B #8B8834

tetradic

#348B88 #5C348B #8B3437 #638B34

square

#348B88 #5C348B #8B3437 #638B34

split-complementary

#348B88 #8B3463 #8B5C34

monochromatic

#133231 #235E5C #348B88 #45B8B4 #70C9C6

Accessibility & contrast

On white

4.04

#348B88 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#348B88 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348B88

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348B88	#FFFFFF	#000000	##000000
##348B88	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838488

Deuteranopia (green-blind)

#757A89

Tritanopia (blue-blind)

#008F8A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #348b88;
/* rgb */ color: rgb(52, 139, 136);
/* oklch */ color: oklch(58.4% 0.082 191.9);

Tailwind

colors: {
  custom: {
    50: '#77adaa',
    500: '#348b88',
    950: '#000000',
  },
}

SCSS

$custom: #348b88;
$custom-light: #77adaa;
$custom-dark: #000000;

JSON

{
  "hex": "#348b88",
  "rgb": {
    "r": 52,
    "g": 139,
    "b": 136
  },
  "hsl": {
    "h": 177.931,
    "s": 45.55,
    "l": 37.451
  },
  "oklch": {
    "l": 0.58432,
    "c": 0.08213,
    "h": 191.9
  },
  "luminance": 0.20973
}

Semantic roles & 50–950 ramp

primary

#348B88

secondary

#B2696C

accent

#5357D5

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #348B88

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

Preview Lab → · Contrast checker → · Palette generator →