#3081BD#3081BD

#3081BD is a mid, vivid cyan. Relative luminance 0.200; OKLCH L 58.2% C 0.120 H 244.7°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#3081BD
RGB	rgb(48, 129, 189)
HSL	hsl(206, 59%, 46%)
HSV	hsv(206, 75%, 74%)
CMYK	cmyk(74.6%, 31.7%, 0%, 25.9%)
CIE-LAB	lab(51.84, -3.95, -38.39)
CIE-LCH	lch(51.84, 38.60, 264.13°)
OKLab	oklab(58.23% -0.0515 -0.1088)
OKLCH	oklch(58.23% 0.12 244.7)
XYZ	xyz(18.2510, 20.0009, 51.0329)
Luminance	0.2000 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3081BD #BD6C30

analogous

#30BDB3 #3081BD #303ABD

triadic

#3081BD #BD3081 #81BD30

tetradic

#3081BD #B330BD #BD6C30 #3ABD30

square

#3081BD #B330BD #BD6C30 #3ABD30

split-complementary

#3081BD #BD303A #BDB330

monochromatic

#173E5B #24608C #3081BD #569ED4 #87BAE0

Accessibility & contrast

On white

4.20

#3081BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#3081BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3081BD

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3081BD	#FFFFFF	#000000	##000000
##3081BD	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6583C0

Deuteranopia (green-blind)

#5276BC

Tritanopia (blue-blind)

#009096

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3081bd;
/* rgb */ color: rgb(48, 129, 189);
/* oklch */ color: oklch(58.2% 0.120 244.7);

Tailwind

colors: {
  custom: {
    50: '#7ba5d1',
    500: '#3081bd',
    950: '#000000',
  },
}

SCSS

$custom: #3081bd;
$custom-light: #7ba5d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3081bd",
  "rgb": {
    "r": 48,
    "g": 129,
    "b": 189
  },
  "hsl": {
    "h": 205.532,
    "s": 59.494,
    "l": 46.471
  },
  "oklch": {
    "l": 0.58233,
    "c": 0.12041,
    "h": 244.7
  },
  "luminance": 0.20003
}

Semantic roles & 50–950 ramp

primary

#3081BD

secondary

#CA9F7F

accent

#8845E3

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3081BD

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

Preview Lab → · Contrast checker → · Palette generator →