#348D9B#348D9B

#348D9B is a mid, moderate teal. Relative luminance 0.221; OKLCH L 59.7% C 0.085 H 209.7°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#348D9B
RGB	rgb(52, 141, 155)
HSL	hsl(188, 50%, 41%)
HSV	hsv(188, 66%, 61%)
CMYK	cmyk(66.5%, 9%, 0%, 39.2%)
CIE-LAB	lab(54.18, -21.59, -15.20)
CIE-LCH	lch(54.18, 26.41, 215.15°)
OKLab	oklab(59.66% -0.0741 -0.0422)
OKLCH	oklch(59.66% 0.085 209.7)
XYZ	xyz(16.8550, 22.1445, 34.3900)
Luminance	0.2215 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348D9B #9B4234

analogous

#349B75 #348D9B #345A9B

triadic

#348D9B #9B348D #8D9B34

tetradic

#348D9B #75349B #9B4234 #5A9B34

square

#348D9B #75349B #9B4234 #5A9B34

split-complementary

#348D9B #9B345A #9B7534

monochromatic

#153A3F #25636D #348D9B #4AB2C2 #78C5D2

Accessibility & contrast

On white

3.87

#348D9B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#348D9B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348D9B

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348D9B	#FFFFFF	#000000	##000000
##348D9B	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81889C

Deuteranopia (green-blind)

#727D9B

Tritanopia (blue-blind)

#009391

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #348d9b;
/* rgb */ color: rgb(52, 141, 155);
/* oklch */ color: oklch(59.7% 0.085 209.7);

Tailwind

colors: {
  custom: {
    50: '#79aeb8',
    500: '#348d9b',
    950: '#000000',
  },
}

SCSS

$custom: #348d9b;
$custom-light: #79aeb8;
$custom-dark: #000000;

JSON

{
  "hex": "#348d9b",
  "rgb": {
    "r": 52,
    "g": 141,
    "b": 155
  },
  "hsl": {
    "h": 188.155,
    "s": 49.758,
    "l": 40.588
  },
  "oklch": {
    "l": 0.59661,
    "c": 0.08526,
    "h": 209.7
  },
  "luminance": 0.22146
}

Semantic roles & 50–950 ramp

primary

#348D9B

secondary

#BA7B71

accent

#614FD9

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #348D9B

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

Preview Lab → · Contrast checker → · Palette generator →