#3385BC#3385BC

#3385BC is a mid, moderate cyan. Relative luminance 0.211; OKLCH L 59.2% C 0.115 H 242.0°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#3385BC
RGB	rgb(51, 133, 188)
HSL	hsl(204, 57%, 47%)
HSV	hsv(204, 73%, 74%)
CMYK	cmyk(72.9%, 29.3%, 0%, 26.3%)
CIE-LAB	lab(53.07, -6.24, -35.88)
CIE-LCH	lch(53.07, 36.42, 260.13°)
OKLab	oklab(59.21% -0.054 -0.1015)
OKLCH	oklch(59.21% 0.115 242)
XYZ	xyz(18.8264, 21.1076, 50.6492)
Luminance	0.2111 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3385BC #BC6A33

analogous

#33BCAF #3385BC #3340BC

triadic

#3385BC #BC3385 #85BC33

tetradic

#3385BC #AF33BC #BC6A33 #40BC33

square

#3385BC #AF33BC #BC6A33 #40BC33

split-complementary

#3385BC #BC3340 #BCAF33

monochromatic

#19415C #26638C #3385BC #5AA2D2 #8ABDDF

Accessibility & contrast

On white

4.02

#3385BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#3385BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3385BC

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3385BC	#FFFFFF	#000000	##000000
##3385BC	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C86BE

Deuteranopia (green-blind)

#5979BB

Tritanopia (blue-blind)

#009398

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3385bc;
/* rgb */ color: rgb(51, 133, 188);
/* oklch */ color: oklch(59.2% 0.115 242.0);

Tailwind

colors: {
  custom: {
    50: '#7ca8d0',
    500: '#3385bc',
    950: '#000000',
  },
}

SCSS

$custom: #3385bc;
$custom-light: #7ca8d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3385bc",
  "rgb": {
    "r": 51,
    "g": 133,
    "b": 188
  },
  "hsl": {
    "h": 204.088,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.59213,
    "c": 0.11494,
    "h": 242
  },
  "luminance": 0.2111
}

Semantic roles & 50–950 ramp

primary

#3385BC

secondary

#C99E81

accent

#8547E1

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3385BC

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

Preview Lab → · Contrast checker → · Palette generator →