#348EBB#348EBB

#348EBB is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.3% C 0.108 H 234.4°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#348EBB
RGB	rgb(52, 142, 187)
HSL	hsl(200, 56%, 47%)
HSV	hsv(200, 72%, 73%)
CMYK	cmyk(72.2%, 24.1%, 0%, 26.7%)
CIE-LAB	lab(55.75, -11.59, -31.13)
CIE-LCH	lch(55.75, 33.21, 249.58°)
OKLab	oklab(61.33% -0.0627 -0.0876)
OKLCH	oklch(61.33% 0.108 234.4)
XYZ	xyz(20.0553, 23.6616, 50.5143)
Luminance	0.2366 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348EBB #BB6134

analogous

#34BBA5 #348EBB #344BBB

triadic

#348EBB #BB348E #8EBB34

tetradic

#348EBB #A534BB #BB6134 #4BBB34

square

#348EBB #A534BB #BB6134 #4BBB34

split-complementary

#348EBB #BB344B #BBA534

monochromatic

#19455B #276A8B #348EBB #5BAAD1 #8BC3DF

Accessibility & contrast

On white

3.66

#348EBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#348EBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348EBB

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348EBB	#FFFFFF	#000000	##000000
##348EBB	1.00	3.66	5.73	5.73
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788DBD

Deuteranopia (green-blind)

#6680BA

Tritanopia (blue-blind)

#009A9D

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #348ebb;
/* rgb */ color: rgb(52, 142, 187);
/* oklch */ color: oklch(61.3% 0.108 234.4);

Tailwind

colors: {
  custom: {
    50: '#7dafcf',
    500: '#348ebb',
    950: '#000000',
  },
}

SCSS

$custom: #348ebb;
$custom-light: #7dafcf;
$custom-dark: #000000;

JSON

{
  "hex": "#348ebb",
  "rgb": {
    "r": 52,
    "g": 142,
    "b": 187
  },
  "hsl": {
    "h": 200,
    "s": 56.485,
    "l": 46.863
  },
  "oklch": {
    "l": 0.61333,
    "c": 0.10769,
    "h": 234.4
  },
  "luminance": 0.23664
}

Semantic roles & 50–950 ramp

primary

#348EBB

secondary

#C99A82

accent

#7B48E0

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #348EBB

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

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