#4A82AB#4A82AB

#4A82AB is a mid, moderate cyan. Relative luminance 0.204; OKLCH L 58.5% C 0.087 H 242.0°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#4A82AB
RGB	rgb(74, 130, 171)
HSL	hsl(205, 40%, 48%)
HSV	hsv(205, 57%, 67%)
CMYK	cmyk(56.7%, 24%, 0%, 32.9%)
CIE-LAB	lab(52.24, -6.19, -27.34)
CIE-LCH	lch(52.24, 28.04, 257.24°)
OKLab	oklab(58.54% -0.0406 -0.0765)
OKLCH	oklch(58.54% 0.087 242)
XYZ	xyz(18.1547, 20.3598, 41.4933)
Luminance	0.2036 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A82AB #AB734A

analogous

#4AABA3 #4A82AB #4A51AB

triadic

#4A82AB #AB4A82 #82AB4A

tetradic

#4A82AB #A34AAB #AB734A #51AB4A

square

#4A82AB #A34AAB #AB734A #51AB4A

split-complementary

#4A82AB #AB4A51 #ABA34A

monochromatic

#254156 #386280 #4A82AB #719FC1 #9BBCD4

Accessibility & contrast

On white

4.14

#4A82AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#4A82AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A82AB

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A82AB	#FFFFFF	#000000	##000000
##4A82AB	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7082AD

Deuteranopia (green-blind)

#6378AA

Tritanopia (blue-blind)

#008C90

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4a82ab;
/* rgb */ color: rgb(74, 130, 171);
/* oklch */ color: oklch(58.5% 0.087 242.0);

Tailwind

colors: {
  custom: {
    50: '#84a6c4',
    500: '#4a82ab',
    950: '#000000',
  },
}

SCSS

$custom: #4a82ab;
$custom-light: #84a6c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4a82ab",
  "rgb": {
    "r": 74,
    "g": 130,
    "b": 171
  },
  "hsl": {
    "h": 205.361,
    "s": 39.592,
    "l": 48.039
  },
  "oklch": {
    "l": 0.5854,
    "c": 0.08666,
    "h": 242
  },
  "luminance": 0.20361
}

Semantic roles & 50–950 ramp

primary

#4A82AB

secondary

#C0A590

accent

#8B58CF

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #4A82AB

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

Preview Lab → · Contrast checker → · Palette generator →