#3078AE#3078AE

#3078AE is a mid, moderate cyan. Relative luminance 0.171; OKLCH L 55.3% C 0.110 H 244.6°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#3078AE
RGB	rgb(48, 120, 174)
HSL	hsl(206, 57%, 44%)
HSV	hsv(206, 72%, 68%)
CMYK	cmyk(72.4%, 31%, 0%, 31.8%)
CIE-LAB	lab(48.41, -4.01, -35.14)
CIE-LCH	lch(48.41, 35.37, 263.48°)
OKLab	oklab(55.28% -0.0473 -0.0995)
OKLCH	oklch(55.28% 0.11 244.6)
XYZ	xyz(15.5724, 17.1156, 42.5191)
Luminance	0.1712 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3078AE #AE6630

analogous

#30AEA5 #3078AE #3039AE

triadic

#3078AE #AE3078 #78AE30

tetradic

#3078AE #A530AE #AE6630 #39AE30

square

#3078AE #A530AE #AE6630 #39AE30

split-complementary

#3078AE #AE3039 #AEA530

monochromatic

#16364E #23577E #3078AE #4D97CE #7DB3DB

Accessibility & contrast

On white

4.75

#3078AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#3078AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3078AE

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3078AE	#FFFFFF	#000000	##FFFFFF
##3078AE	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7AB0

Deuteranopia (green-blind)

#4E6EAD

Tritanopia (blue-blind)

#00858B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3078ae;
/* rgb */ color: rgb(48, 120, 174);
/* oklch */ color: oklch(55.3% 0.110 244.6);

Tailwind

colors: {
  custom: {
    50: '#789ec6',
    500: '#3078ae',
    950: '#000000',
  },
}

SCSS

$custom: #3078ae;
$custom-light: #789ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#3078ae",
  "rgb": {
    "r": 48,
    "g": 120,
    "b": 174
  },
  "hsl": {
    "h": 205.714,
    "s": 56.757,
    "l": 43.529
  },
  "oklch": {
    "l": 0.55283,
    "c": 0.11016,
    "h": 244.6
  },
  "luminance": 0.17117
}

Semantic roles & 50–950 ramp

primary

#3078AE

secondary

#C49776

accent

#8948E0

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3078AE

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

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