#3072AB#3072AB

#3072AB is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.7% C 0.112 H 247.8°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#3072AB
RGB	rgb(48, 114, 171)
HSL	hsl(208, 56%, 43%)
HSV	hsv(208, 72%, 67%)
CMYK	cmyk(71.9%, 33.3%, 0%, 32.9%)
CIE-LAB	lab(46.45, -1.49, -36.48)
CIE-LCH	lch(46.45, 36.51, 267.66°)
OKLab	oklab(53.69% -0.0422 -0.1034)
OKLCH	oklch(53.69% 0.112 247.8)
XYZ	xyz(14.5841, 15.6017, 40.7630)
Luminance	0.1560 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3072AB #AB6930

analogous

#30ABA6 #3072AB #3034AB

triadic

#3072AB #AB3072 #72AB30

tetradic

#3072AB #A630AB #AB6930 #34AB30

square

#3072AB #A630AB #AB6930 #34AB30

split-complementary

#3072AB #AB3034 #ABA630

monochromatic

#15324B #23527B #3072AB #4C91CD #7BAEDA

Accessibility & contrast

On white

5.10

#3072AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#3072AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3072AB

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3072AB	#FFFFFF	#000000	##FFFFFF
##3072AB	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5874AD

Deuteranopia (green-blind)

#4769AA

Tritanopia (blue-blind)

#008086

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3072ab;
/* rgb */ color: rgb(48, 114, 171);
/* oklch */ color: oklch(53.7% 0.112 247.8);

Tailwind

colors: {
  custom: {
    50: '#789ac4',
    500: '#3072ab',
    950: '#000000',
  },
}

SCSS

$custom: #3072ab;
$custom-light: #789ac4;
$custom-dark: #000000;

JSON

{
  "hex": "#3072ab",
  "rgb": {
    "r": 48,
    "g": 114,
    "b": 171
  },
  "hsl": {
    "h": 207.805,
    "s": 56.164,
    "l": 42.941
  },
  "oklch": {
    "l": 0.53691,
    "c": 0.11174,
    "h": 247.8
  },
  "luminance": 0.15603
}

Semantic roles & 50–950 ramp

primary

#3072AB

secondary

#C39974

accent

#8E48DF

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3072AB

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

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