#4079AE#4079AE

#4079AE is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 56.1% C 0.102 H 248.5°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#4079AE
RGB	rgb(64, 121, 174)
HSL	hsl(209, 46%, 47%)
HSV	hsv(209, 63%, 68%)
CMYK	cmyk(63.2%, 30.5%, 0%, 31.8%)
CIE-LAB	lab(49.28, -1.94, -33.74)
CIE-LCH	lch(49.28, 33.79, 266.71°)
OKLab	oklab(56.13% -0.0374 -0.0952)
OKLCH	oklch(56.13% 0.102 248.5)
XYZ	xyz(16.5889, 17.8191, 42.6014)
Luminance	0.1782 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4079AE #AE7540

analogous

#40AEAC #4079AE #4042AE

triadic

#4079AE #AE4079 #79AE40

tetradic

#4079AE #AC40AE #AE7540 #42AE40

square

#4079AE #AC40AE #AE7540 #42AE40

split-complementary

#4079AE #AE4042 #AEAC40

monochromatic

#1F3B55 #305A81 #4079AE #6597C6 #92B5D7

Accessibility & contrast

On white

4.60

#4079AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#4079AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4079AE

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4079AE	#FFFFFF	#000000	##FFFFFF
##4079AE	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627BB0

Deuteranopia (green-blind)

#5370AD

Tritanopia (blue-blind)

#00858C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4079ae;
/* rgb */ color: rgb(64, 121, 174);
/* oklch */ color: oklch(56.1% 0.102 248.5);

Tailwind

colors: {
  custom: {
    50: '#7f9fc6',
    500: '#4079ae',
    950: '#000000',
  },
}

SCSS

$custom: #4079ae;
$custom-light: #7f9fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#4079ae",
  "rgb": {
    "r": 64,
    "g": 121,
    "b": 174
  },
  "hsl": {
    "h": 208.909,
    "s": 46.218,
    "l": 46.667
  },
  "oklch": {
    "l": 0.56128,
    "c": 0.10228,
    "h": 248.5
  },
  "luminance": 0.17821
}

Semantic roles & 50–950 ramp

primary

#4079AE

secondary

#C2A488

accent

#9252D6

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #4079AE

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

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