#3488B6#3488B6

#3488B6 is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 59.7% C 0.106 H 236.6°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#3488B6
RGB	rgb(52, 136, 182)
HSL	hsl(201, 56%, 46%)
HSV	hsv(201, 71%, 71%)
CMYK	cmyk(71.4%, 25.3%, 0%, 28.6%)
CIE-LAB	lab(53.72, -9.92, -31.43)
CIE-LCH	lch(53.72, 32.96, 252.47°)
OKLab	oklab(59.65% -0.0584 -0.0885)
OKLCH	oklch(59.65% 0.106 236.6)
XYZ	xyz(18.6605, 21.7137, 47.4546)
Luminance	0.2172 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3488B6 #B66234

analogous

#34B6A3 #3488B6 #3447B6

triadic

#3488B6 #B63488 #88B634

tetradic

#3488B6 #A334B6 #B66234 #47B634

square

#3488B6 #A334B6 #B66234 #47B634

split-complementary

#3488B6 #B63447 #B6A334

monochromatic

#194157 #266486 #3488B6 #58A5CF #88BFDD

Accessibility & contrast

On white

3.93

#3488B6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#3488B6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3488B6

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3488B6	#FFFFFF	#000000	##000000
##3488B6	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7287B8

Deuteranopia (green-blind)

#607BB5

Tritanopia (blue-blind)

#009498

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3488b6;
/* rgb */ color: rgb(52, 136, 182);
/* oklch */ color: oklch(59.7% 0.106 236.6);

Tailwind

colors: {
  custom: {
    50: '#7caacc',
    500: '#3488b6',
    950: '#000000',
  },
}

SCSS

$custom: #3488b6;
$custom-light: #7caacc;
$custom-dark: #000000;

JSON

{
  "hex": "#3488b6",
  "rgb": {
    "r": 52,
    "g": 136,
    "b": 182
  },
  "hsl": {
    "h": 201.231,
    "s": 55.556,
    "l": 45.882
  },
  "oklch": {
    "l": 0.5965,
    "c": 0.10603,
    "h": 236.6
  },
  "luminance": 0.21716
}

Semantic roles & 50–950 ramp

primary

#3488B6

secondary

#C7987F

accent

#7E49DF

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3488B6

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

Preview Lab → · Contrast checker → · Palette generator →