#3070A6#3070A6

#3070A6 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 52.9% C 0.107 H 247.1°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#3070A6
RGB	rgb(48, 112, 166)
HSL	hsl(207, 55%, 42%)
HSV	hsv(207, 71%, 65%)
CMYK	cmyk(71.1%, 32.5%, 0%, 34.9%)
CIE-LAB	lab(45.59, -2.09, -34.90)
CIE-LCH	lch(45.59, 34.96, 266.57°)
OKLab	oklab(52.93% -0.0417 -0.0989)
OKLCH	oklch(52.93% 0.107 247.1)
XYZ	xyz(13.8934, 14.9684, 38.2260)
Luminance	0.1497 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3070A6 #A66630

analogous

#30A6A1 #3070A6 #3035A6

triadic

#3070A6 #A63070 #70A630

tetradic

#3070A6 #A130A6 #A66630 #35A630

square

#3070A6 #A130A6 #A66630 #35A630

split-complementary

#3070A6 #A63035 #A6A130

monochromatic

#153047 #225077 #3070A6 #498FCA #78ACD8

Accessibility & contrast

On white

5.26

#3070A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#3070A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3070A6

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3070A6	#FFFFFF	#000000	##FFFFFF
##3070A6	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5872A8

Deuteranopia (green-blind)

#4767A5

Tritanopia (blue-blind)

#007D83

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #3070a6;
/* rgb */ color: rgb(48, 112, 166);
/* oklch */ color: oklch(52.9% 0.107 247.1);

Tailwind

colors: {
  custom: {
    50: '#7798c0',
    500: '#3070a6',
    950: '#000000',
  },
}

SCSS

$custom: #3070a6;
$custom-light: #7798c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3070a6",
  "rgb": {
    "r": 48,
    "g": 112,
    "b": 166
  },
  "hsl": {
    "h": 207.458,
    "s": 55.14,
    "l": 41.961
  },
  "oklch": {
    "l": 0.52933,
    "c": 0.10732,
    "h": 247.1
  },
  "luminance": 0.1497
}

Semantic roles & 50–950 ramp

primary

#3070A6

secondary

#C09671

accent

#8E49DE

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #3070A6

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

Preview Lab → · Contrast checker → · Palette generator →