#4080AD#4080AD

#4080AD is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.7% C 0.096 H 241.7°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4080AD
RGB	rgb(64, 128, 173)
HSL	hsl(205, 46%, 46%)
HSV	hsv(205, 63%, 68%)
CMYK	cmyk(63%, 26%, 0%, 32.2%)
CIE-LAB	lab(51.32, -6.40, -29.97)
CIE-LCH	lch(51.32, 30.64, 257.94°)
OKLab	oklab(57.72% -0.0454 -0.0842)
OKLCH	oklch(57.72% 0.096 241.7)
XYZ	xyz(17.3735, 19.5438, 42.3838)
Luminance	0.1955 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4080AD #AD6D40

analogous

#40ADA4 #4080AD #4049AD

triadic

#4080AD #AD4080 #80AD40

tetradic

#4080AD #A440AD #AD6D40 #49AD40

square

#4080AD #A440AD #AD6D40 #49AD40

split-complementary

#4080AD #AD4049 #ADA440

monochromatic

#1F3E54 #2F5F80 #4080AD #649EC6 #91BAD6

Accessibility & contrast

On white

4.28

#4080AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#4080AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4080AD

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4080AD	#FFFFFF	#000000	##000000
##4080AD	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C80AF

Deuteranopia (green-blind)

#5D75AC

Tritanopia (blue-blind)

#008B8F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4080ad;
/* rgb */ color: rgb(64, 128, 173);
/* oklch */ color: oklch(57.7% 0.096 241.7);

Tailwind

colors: {
  custom: {
    50: '#7fa4c5',
    500: '#4080ad',
    950: '#000000',
  },
}

SCSS

$custom: #4080ad;
$custom-light: #7fa4c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4080ad",
  "rgb": {
    "r": 64,
    "g": 128,
    "b": 173
  },
  "hsl": {
    "h": 204.771,
    "s": 45.992,
    "l": 46.471
  },
  "oklch": {
    "l": 0.57724,
    "c": 0.09567,
    "h": 241.7
  },
  "luminance": 0.19545
}

Semantic roles & 50–950 ramp

primary

#4080AD

secondary

#C29F87

accent

#8852D6

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #4080AD

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

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