#3071BD#3071BD

#3071BD is a mid, vivid cyan. Relative luminance 0.161; OKLCH L 54.5% C 0.136 H 254.4°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#3071BD
RGB	rgb(48, 113, 189)
HSL	hsl(212, 59%, 46%)
HSV	hsv(212, 75%, 74%)
CMYK	cmyk(74.6%, 40.2%, 0%, 25.9%)
CIE-LAB	lab(47.12, 5.76, -45.87)
CIE-LCH	lch(47.12, 46.23, 277.16°)
OKLab	oklab(54.53% -0.0366 -0.1309)
OKLCH	oklch(54.53% 0.136 254.4)
XYZ	xyz(16.3060, 16.1109, 50.3846)
Luminance	0.1611 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3071BD #BD7C30

analogous

#30B8BD #3071BD #3530BD

triadic

#3071BD #BD3071 #71BD30

tetradic

#3071BD #BD30B8 #BD7C30 #30BD35

square

#3071BD #BD30B8 #BD7C30 #30BD35

split-complementary

#3071BD #BD3530 #B8BD30

monochromatic

#17375B #24548C #3071BD #5690D4 #87B0E0

Accessibility & contrast

On white

4.97

#3071BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#3071BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3071BD

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3071BD	#FFFFFF	#000000	##FFFFFF
##3071BD	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D77C0

Deuteranopia (green-blind)

#366ABB

Tritanopia (blue-blind)

#00838E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3071bd;
/* rgb */ color: rgb(48, 113, 189);
/* oklch */ color: oklch(54.5% 0.136 254.4);

Tailwind

colors: {
  custom: {
    50: '#7b99d1',
    500: '#3071bd',
    950: '#000000',
  },
}

SCSS

$custom: #3071bd;
$custom-light: #7b99d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3071bd",
  "rgb": {
    "r": 48,
    "g": 113,
    "b": 189
  },
  "hsl": {
    "h": 212.34,
    "s": 59.494,
    "l": 46.471
  },
  "oklch": {
    "l": 0.54532,
    "c": 0.13597,
    "h": 254.4
  },
  "luminance": 0.16113
}

Semantic roles & 50–950 ramp

primary

#3071BD

secondary

#CAA77F

accent

#9A45E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3071BD

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

Preview Lab → · Contrast checker → · Palette generator →