#4380AF#4380AF

#4380AF is a mid, moderate cyan. Relative luminance 0.197; OKLCH L 58.0% C 0.096 H 243.8°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#4380AF
RGB	rgb(67, 128, 175)
HSL	hsl(206, 45%, 47%)
HSV	hsv(206, 62%, 69%)
CMYK	cmyk(61.7%, 26.9%, 0%, 31.4%)
CIE-LAB	lab(51.52, -5.16, -30.79)
CIE-LCH	lch(51.52, 31.22, 260.49°)
OKLab	oklab(57.95% -0.0425 -0.0866)
OKLCH	oklch(57.95% 0.096 243.8)
XYZ	xyz(17.7689, 19.7251, 43.4200)
Luminance	0.1973 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4380AF #AF7243

analogous

#43AFA8 #4380AF #434AAF

triadic

#4380AF #AF4380 #80AF43

tetradic

#4380AF #A843AF #AF7243 #4AAF43

square

#4380AF #A843AF #AF7243 #4AAF43

split-complementary

#4380AF #AF434A #AFA843

monochromatic

#213F56 #326083 #4380AF #699EC6 #96BAD7

Accessibility & contrast

On white

4.25

#4380AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#4380AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4380AF

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4380AF	#FFFFFF	#000000	##000000
##4380AF	1.00	4.25	4.95	4.95
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B81B1

Deuteranopia (green-blind)

#5D76AE

Tritanopia (blue-blind)

#008B90

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4380af;
/* rgb */ color: rgb(67, 128, 175);
/* oklch */ color: oklch(58.0% 0.096 243.8);

Tailwind

colors: {
  custom: {
    50: '#81a4c7',
    500: '#4380af',
    950: '#000000',
  },
}

SCSS

$custom: #4380af;
$custom-light: #81a4c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4380af",
  "rgb": {
    "r": 67,
    "g": 128,
    "b": 175
  },
  "hsl": {
    "h": 206.111,
    "s": 44.628,
    "l": 47.451
  },
  "oklch": {
    "l": 0.5795,
    "c": 0.09643,
    "h": 243.8
  },
  "luminance": 0.19727
}

Semantic roles & 50–950 ramp

primary

#4380AF

secondary

#C2A38B

accent

#8C53D4

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #4380AF

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

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