#3078AF#3078AF

#3078AF is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.3% C 0.111 H 245.0°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#3078AF
RGB	rgb(48, 120, 175)
HSL	hsl(206, 57%, 44%)
HSV	hsv(206, 73%, 69%)
CMYK	cmyk(72.6%, 31.4%, 0%, 31.4%)
CIE-LAB	lab(48.45, -3.65, -35.65)
CIE-LCH	lch(48.45, 35.83, 264.15°)
OKLab	oklab(55.34% -0.047 -0.1009)
OKLCH	oklch(55.34% 0.111 245)
XYZ	xyz(15.6703, 17.1547, 43.0345)
Luminance	0.1716 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3078AF #AF6730

analogous

#30AFA6 #3078AF #3038AF

triadic

#3078AF #AF3078 #78AF30

tetradic

#3078AF #A630AF #AF6730 #38AF30

square

#3078AF #A630AF #AF6730 #38AF30

split-complementary

#3078AF #AF3038 #AFA630

monochromatic

#16364F #23577F #3078AF #4E97CE #7EB3DC

Accessibility & contrast

On white

4.74

#3078AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#3078AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3078AF

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3078AF	#FFFFFF	#000000	##FFFFFF
##3078AF	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7AB1

Deuteranopia (green-blind)

#4D6EAE

Tritanopia (blue-blind)

#00858C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3078af;
/* rgb */ color: rgb(48, 120, 175);
/* oklch */ color: oklch(55.3% 0.111 245.0);

Tailwind

colors: {
  custom: {
    50: '#799ec7',
    500: '#3078af',
    950: '#000000',
  },
}

SCSS

$custom: #3078af;
$custom-light: #799ec7;
$custom-dark: #000000;

JSON

{
  "hex": "#3078af",
  "rgb": {
    "r": 48,
    "g": 120,
    "b": 175
  },
  "hsl": {
    "h": 205.984,
    "s": 56.951,
    "l": 43.725
  },
  "oklch": {
    "l": 0.55337,
    "c": 0.11136,
    "h": 245
  },
  "luminance": 0.17156
}

Semantic roles & 50–950 ramp

primary

#3078AF

secondary

#C49876

accent

#8A48E0

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3078AF

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

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