#4590AD#4590AD

#4590AD is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 61.7% C 0.086 H 226.1°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#4590AD
RGB	rgb(69, 144, 173)
HSL	hsl(197, 43%, 47%)
HSV	hsv(197, 60%, 68%)
CMYK	cmyk(60.1%, 16.8%, 0%, 32.2%)
CIE-LAB	lab(56.31, -14.47, -22.23)
CIE-LCH	lch(56.31, 26.52, 236.94°)
OKLab	oklab(61.75% -0.0596 -0.0619)
OKLCH	oklch(61.75% 0.086 226.1)
XYZ	xyz(19.9674, 24.2269, 43.1510)
Luminance	0.2423 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4590AD #AD6245

analogous

#45AD96 #4590AD #455CAD

triadic

#4590AD #AD4590 #90AD45

tetradic

#4590AD #9645AD #AD6245 #5CAD45

square

#4590AD #9645AD #AD6245 #5CAD45

split-complementary

#4590AD #AD455C #AD9645

monochromatic

#224755 #346C81 #4590AD #6BABC4 #97C4D5

Accessibility & contrast

On white

3.59

#4590AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#4590AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4590AD

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4590AD	#FFFFFF	#000000	##000000
##4590AD	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808DAE

Deuteranopia (green-blind)

#7182AD

Tritanopia (blue-blind)

#009999

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4590ad;
/* rgb */ color: rgb(69, 144, 173);
/* oklch */ color: oklch(61.7% 0.086 226.1);

Tailwind

colors: {
  custom: {
    50: '#82b0c5',
    500: '#4590ad',
    950: '#000000',
  },
}

SCSS

$custom: #4590ad;
$custom-light: #82b0c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4590ad",
  "rgb": {
    "r": 69,
    "g": 144,
    "b": 173
  },
  "hsl": {
    "h": 196.731,
    "s": 42.975,
    "l": 47.451
  },
  "oklch": {
    "l": 0.61747,
    "c": 0.08593,
    "h": 226.1
  },
  "luminance": 0.24229
}

Semantic roles & 50–950 ramp

primary

#4590AD

secondary

#C19B8C

accent

#7855D3

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #4590AD

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

Preview Lab → · Contrast checker → · Palette generator →