#3395B1#3395B1

#3395B1 is a light, moderate cyan. Relative luminance 0.254; OKLCH L 62.5% C 0.098 H 220.8°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#3395B1
RGB	rgb(51, 149, 177)
HSL	hsl(193, 55%, 45%)
HSV	hsv(193, 71%, 69%)
CMYK	cmyk(71.2%, 15.8%, 0%, 30.6%)
CIE-LAB	lab(57.43, -18.91, -22.83)
CIE-LCH	lch(57.43, 29.65, 230.37°)
OKLab	oklab(62.54% -0.074 -0.0638)
OKLCH	oklch(62.54% 0.098 220.8)
XYZ	xyz(20.0452, 25.3707, 45.4270)
Luminance	0.2537 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3395B1 #B14F33

analogous

#33B18E #3395B1 #3356B1

triadic

#3395B1 #B13395 #95B133

tetradic

#3395B1 #8E33B1 #B14F33 #56B133

square

#3395B1 #8E33B1 #B14F33 #56B133

split-complementary

#3395B1 #B13356 #B18E33

monochromatic

#184552 #256D81 #3395B1 #54B2CE #83C8DB

Accessibility & contrast

On white

3.46

#3395B1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#3395B1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3395B1

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3395B1	#FFFFFF	#000000	##000000
##3395B1	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8491B2

Deuteranopia (green-blind)

#7384B1

Tritanopia (blue-blind)

#009E9E

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3395b1;
/* rgb */ color: rgb(51, 149, 177);
/* oklch */ color: oklch(62.5% 0.098 220.8);

Tailwind

colors: {
  custom: {
    50: '#7cb4c8',
    500: '#3395b1',
    950: '#000000',
  },
}

SCSS

$custom: #3395b1;
$custom-light: #7cb4c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3395b1",
  "rgb": {
    "r": 51,
    "g": 149,
    "b": 177
  },
  "hsl": {
    "h": 193.333,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.6254,
    "c": 0.09767,
    "h": 220.8
  },
  "luminance": 0.25373
}

Semantic roles & 50–950 ramp

primary

#3395B1

secondary

#C58B7B

accent

#6A49DF

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3395B1

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

Preview Lab → · Contrast checker → · Palette generator →