#348CA0#348CA0

#348CA0 is a mid, moderate cyan. Relative luminance 0.220; OKLCH L 59.6% C 0.087 H 215.7°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#348CA0
RGB	rgb(52, 140, 160)
HSL	hsl(191, 51%, 42%)
HSV	hsv(191, 68%, 63%)
CMYK	cmyk(67.5%, 12.5%, 0%, 37.3%)
CIE-LAB	lab(54.05, -19.48, -18.28)
CIE-LCH	lch(54.05, 26.71, 223.19°)
OKLab	oklab(59.62% -0.0709 -0.0509)
OKLCH	oklch(59.62% 0.087 215.7)
XYZ	xyz(17.1368, 22.0224, 36.5985)
Luminance	0.2202 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348CA0 #A04834

analogous

#34A07E #348CA0 #3456A0

triadic

#348CA0 #A0348C #8CA034

tetradic

#348CA0 #7E34A0 #A04834 #56A034

square

#348CA0 #7E34A0 #A04834 #56A034

split-complementary

#348CA0 #A03456 #A07E34

monochromatic

#163B44 #256472 #348CA0 #4CAFC5 #7AC3D4

Accessibility & contrast

On white

3.89

#348CA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#348CA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348CA0

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348CA0	#FFFFFF	#000000	##000000
##348CA0	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E88A1

Deuteranopia (green-blind)

#6F7CA0

Tritanopia (blue-blind)

#009392

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #348ca0;
/* rgb */ color: rgb(52, 140, 160);
/* oklch */ color: oklch(59.6% 0.087 215.7);

Tailwind

colors: {
  custom: {
    50: '#79adbc',
    500: '#348ca0',
    950: '#000000',
  },
}

SCSS

$custom: #348ca0;
$custom-light: #79adbc;
$custom-dark: #000000;

JSON

{
  "hex": "#348ca0",
  "rgb": {
    "r": 52,
    "g": 140,
    "b": 160
  },
  "hsl": {
    "h": 191.111,
    "s": 50.943,
    "l": 41.569
  },
  "oklch": {
    "l": 0.59617,
    "c": 0.08726,
    "h": 215.7
  },
  "luminance": 0.22024
}

Semantic roles & 50–950 ramp

primary

#348CA0

secondary

#BD8173

accent

#674DDA

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #348CA0

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

Preview Lab → · Contrast checker → · Palette generator →