#3079AA#3079AA

#3079AA is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.3% C 0.105 H 241.7°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#3079AA
RGB	rgb(48, 121, 170)
HSL	hsl(204, 56%, 43%)
HSV	hsv(204, 72%, 67%)
CMYK	cmyk(71.8%, 28.8%, 0%, 33.3%)
CIE-LAB	lab(48.52, -6.04, -32.64)
CIE-LCH	lch(48.52, 33.20, 259.52°)
OKLab	oklab(55.31% -0.0496 -0.0922)
OKLCH	oklch(55.31% 0.105 241.7)
XYZ	xyz(15.3092, 17.2037, 40.5362)
Luminance	0.1721 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3079AA #AA6130

analogous

#30AA9E #3079AA #303CAA

triadic

#3079AA #AA3079 #79AA30

tetradic

#3079AA #9E30AA #AA6130 #3CAA30

square

#3079AA #9E30AA #AA6130 #3CAA30

split-complementary

#3079AA #AA303C #AA9E30

monochromatic

#15354B #23577A #3079AA #4B98CC #7BB4DA

Accessibility & contrast

On white

4.73

#3079AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#3079AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3079AA

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3079AA	#FFFFFF	#000000	##FFFFFF
##3079AA	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627AAC

Deuteranopia (green-blind)

#526EA9

Tritanopia (blue-blind)

#00858A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3079aa;
/* rgb */ color: rgb(48, 121, 170);
/* oklch */ color: oklch(55.3% 0.105 241.7);

Tailwind

colors: {
  custom: {
    50: '#789fc3',
    500: '#3079aa',
    950: '#000000',
  },
}

SCSS

$custom: #3079aa;
$custom-light: #789fc3;
$custom-dark: #000000;

JSON

{
  "hex": "#3079aa",
  "rgb": {
    "r": 48,
    "g": 121,
    "b": 170
  },
  "hsl": {
    "h": 204.098,
    "s": 55.963,
    "l": 42.745
  },
  "oklch": {
    "l": 0.55307,
    "c": 0.10469,
    "h": 241.7
  },
  "luminance": 0.17205
}

Semantic roles & 50–950 ramp

primary

#3079AA

secondary

#C29374

accent

#8549DF

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3079AA

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

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