#3071B9#3071B9

#3071B9 is a mid, vivid cyan. Relative luminance 0.159; OKLCH L 54.3% C 0.131 H 253.3°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#3071B9
RGB	rgb(48, 113, 185)
HSL	hsl(212, 59%, 46%)
HSV	hsv(212, 74%, 73%)
CMYK	cmyk(74.1%, 38.9%, 0%, 27.5%)
CIE-LAB	lab(46.90, 4.27, -43.91)
CIE-LCH	lch(46.90, 44.12, 275.56°)
OKLab	oklab(54.28% -0.0375 -0.1252)
OKLCH	oklch(54.28% 0.131 253.3)
XYZ	xyz(15.8777, 15.9396, 48.1294)
Luminance	0.1594 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3071B9 #B97830

analogous

#30B5B9 #3071B9 #3430B9

triadic

#3071B9 #B93071 #71B930

tetradic

#3071B9 #B930B5 #B97830 #30B934

square

#3071B9 #B930B5 #B97830 #30B934

split-complementary

#3071B9 #B93430 #B5B930

monochromatic

#173658 #235388 #3071B9 #5490D3 #84AFDF

Accessibility & contrast

On white

5.01

#3071B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#3071B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3071B9

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3071B9	#FFFFFF	#000000	##FFFFFF
##3071B9	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F76BC

Deuteranopia (green-blind)

#3A69B8

Tritanopia (blue-blind)

#00828C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3071b9;
/* rgb */ color: rgb(48, 113, 185);
/* oklch */ color: oklch(54.3% 0.131 253.3);

Tailwind

colors: {
  custom: {
    50: '#7a99ce',
    500: '#3071b9',
    950: '#000000',
  },
}

SCSS

$custom: #3071b9;
$custom-light: #7a99ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3071b9",
  "rgb": {
    "r": 48,
    "g": 113,
    "b": 185
  },
  "hsl": {
    "h": 211.533,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.54284,
    "c": 0.13072,
    "h": 253.3
  },
  "luminance": 0.15941
}

Semantic roles & 50–950 ramp

primary

#3071B9

secondary

#C9A47C

accent

#9846E2

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3071B9

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

Preview Lab → · Contrast checker → · Palette generator →