#4080AF#4080AF

#4080AF is a mid, moderate cyan. Relative luminance 0.196; OKLCH L 57.8% C 0.098 H 242.8°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#4080AF
RGB	rgb(64, 128, 175)
HSL	hsl(205, 46%, 47%)
HSV	hsv(205, 63%, 69%)
CMYK	cmyk(63.4%, 26.9%, 0%, 31.4%)
CIE-LAB	lab(51.41, -5.73, -30.98)
CIE-LCH	lch(51.41, 31.51, 259.53°)
OKLab	oklab(57.82% -0.0447 -0.0871)
OKLCH	oklch(57.82% 0.098 242.8)
XYZ	xyz(17.5685, 19.6217, 43.4106)
Luminance	0.1962 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4080AF #AF6F40

analogous

#40AFA7 #4080AF #4049AF

triadic

#4080AF #AF4080 #80AF40

tetradic

#4080AF #A740AF #AF6F40 #49AF40

square

#4080AF #A740AF #AF6F40 #49AF40

split-complementary

#4080AF #AF4049 #AFA740

monochromatic

#1F3E55 #305F82 #4080AF #659EC7 #92BAD7

Accessibility & contrast

On white

4.26

#4080AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#4080AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4080AF

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4080AF	#FFFFFF	#000000	##000000
##4080AF	1.00	4.26	4.92	4.92
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B81B1

Deuteranopia (green-blind)

#5C76AE

Tritanopia (blue-blind)

#008B90

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4080af;
/* rgb */ color: rgb(64, 128, 175);
/* oklch */ color: oklch(57.8% 0.098 242.8);

Tailwind

colors: {
  custom: {
    50: '#7fa4c7',
    500: '#4080af',
    950: '#000000',
  },
}

SCSS

$custom: #4080af;
$custom-light: #7fa4c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4080af",
  "rgb": {
    "r": 64,
    "g": 128,
    "b": 175
  },
  "hsl": {
    "h": 205.405,
    "s": 46.444,
    "l": 46.863
  },
  "oklch": {
    "l": 0.57824,
    "c": 0.09795,
    "h": 242.8
  },
  "luminance": 0.19623
}

Semantic roles & 50–950 ramp

primary

#4080AF

secondary

#C3A188

accent

#8A52D6

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #4080AF

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

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