#4580AF#4580AF

#4580AF is a mid, moderate cyan. Relative luminance 0.198; OKLCH L 58.0% C 0.095 H 244.6°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#4580AF
RGB	rgb(69, 128, 175)
HSL	hsl(207, 43%, 48%)
HSV	hsv(207, 61%, 69%)
CMYK	cmyk(60.6%, 26.9%, 0%, 31.4%)
CIE-LAB	lab(51.61, -4.77, -30.65)
CIE-LCH	lch(51.61, 31.02, 261.16°)
OKLab	oklab(58.04% -0.041 -0.0861)
OKLCH	oklch(58.04% 0.095 244.6)
XYZ	xyz(17.9084, 19.7970, 43.4266)
Luminance	0.1980 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4580AF #AF7445

analogous

#45AFA9 #4580AF #454BAF

triadic

#4580AF #AF4580 #80AF45

tetradic

#4580AF #A945AF #AF7445 #4BAF45

square

#4580AF #A945AF #AF7445 #4BAF45

split-complementary

#4580AF #AF454B #AFA945

monochromatic

#224057 #346083 #4580AF #6C9EC5 #98BBD6

Accessibility & contrast

On white

4.23

#4580AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#4580AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4580AF

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4580AF	#FFFFFF	#000000	##000000
##4580AF	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	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: #4580af;
/* rgb */ color: rgb(69, 128, 175);
/* oklch */ color: oklch(58.0% 0.095 244.6);

Tailwind

colors: {
  custom: {
    50: '#82a4c7',
    500: '#4580af',
    950: '#000000',
  },
}

SCSS

$custom: #4580af;
$custom-light: #82a4c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4580af",
  "rgb": {
    "r": 69,
    "g": 128,
    "b": 175
  },
  "hsl": {
    "h": 206.604,
    "s": 43.443,
    "l": 47.843
  },
  "oklch": {
    "l": 0.58037,
    "c": 0.0954,
    "h": 244.6
  },
  "luminance": 0.19799
}

Semantic roles & 50–950 ramp

primary

#4580AF

secondary

#C2A58D

accent

#8D55D3

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #4580AF

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

Preview Lab → · Contrast checker → · Palette generator →