#4581AE#4581AE

#4581AE is a mid, moderate cyan. Relative luminance 0.200; OKLCH L 58.2% C 0.094 H 243.0°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#4581AE
RGB	rgb(69, 129, 174)
HSL	hsl(206, 43%, 48%)
HSV	hsv(206, 60%, 68%)
CMYK	cmyk(60.3%, 25.9%, 0%, 31.8%)
CIE-LAB	lab(51.86, -5.68, -29.68)
CIE-LCH	lch(51.86, 30.22, 259.17°)
OKLab	oklab(58.22% -0.0424 -0.0833)
OKLCH	oklch(58.22% 0.094 243)
XYZ	xyz(17.9416, 20.0200, 42.9549)
Luminance	0.2002 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4581AE #AE7245

analogous

#45AEA6 #4581AE #454DAE

triadic

#4581AE #AE4581 #81AE45

tetradic

#4581AE #A645AE #AE7245 #4DAE45

square

#4581AE #A645AE #AE7245 #4DAE45

split-complementary

#4581AE #AE454D #AEA645

monochromatic

#224056 #346182 #4581AE #6C9EC5 #97BBD6

Accessibility & contrast

On white

4.20

#4581AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#4581AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4581AE

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4581AE	#FFFFFF	#000000	##000000
##4581AE	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D82B0

Deuteranopia (green-blind)

#5F77AD

Tritanopia (blue-blind)

#008C90

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4581ae;
/* rgb */ color: rgb(69, 129, 174);
/* oklch */ color: oklch(58.2% 0.094 243.0);

Tailwind

colors: {
  custom: {
    50: '#82a5c6',
    500: '#4581ae',
    950: '#000000',
  },
}

SCSS

$custom: #4581ae;
$custom-light: #82a5c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4581ae",
  "rgb": {
    "r": 69,
    "g": 129,
    "b": 174
  },
  "hsl": {
    "h": 205.714,
    "s": 43.21,
    "l": 47.647
  },
  "oklch": {
    "l": 0.58222,
    "c": 0.09352,
    "h": 243
  },
  "luminance": 0.20022
}

Semantic roles & 50–950 ramp

primary

#4581AE

secondary

#C2A48D

accent

#8B55D3

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #4581AE

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

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