#4A82BB#4A82BB

#4A82BB is a mid, moderate cyan. Relative luminance 0.210; OKLCH L 59.3% C 0.106 H 250.4°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#4A82BB
RGB	rgb(74, 130, 187)
HSL	hsl(210, 45%, 51%)
HSV	hsv(210, 60%, 73%)
CMYK	cmyk(60.4%, 30.5%, 0%, 26.7%)
CIE-LAB	lab(52.96, -0.96, -35.43)
CIE-LCH	lch(52.96, 35.44, 268.44°)
OKLab	oklab(59.34% -0.0355 -0.0999)
OKLCH	oklch(59.34% 0.106 250.4)
XYZ	xyz(19.7731, 21.0072, 50.0168)
Luminance	0.2101 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A82BB #BB834A

analogous

#4ABBBB #4A82BB #4A4ABB

triadic

#4A82BB #BB4A82 #82BB4A

tetradic

#4A82BB #BB4ABB #BB834A #4ABB4A

square

#4A82BB #BB4ABB #BB834A #4ABB4A

split-complementary

#4A82BB #BB4A4A #BBBB4A

monochromatic

#264565 #376391 #4A82BB #76A1CC #A3BFDC

Accessibility & contrast

On white

4.04

#4A82BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#4A82BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A82BB

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A82BB	#FFFFFF	#000000	##000000
##4A82BB	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A85BD

Deuteranopia (green-blind)

#5B79BA

Tritanopia (blue-blind)

#008F96

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4a82bb;
/* rgb */ color: rgb(74, 130, 187);
/* oklch */ color: oklch(59.3% 0.106 250.4);

Tailwind

colors: {
  custom: {
    50: '#86a6cf',
    500: '#4a82bb',
    950: '#000000',
  },
}

SCSS

$custom: #4a82bb;
$custom-light: #86a6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4a82bb",
  "rgb": {
    "r": 74,
    "g": 130,
    "b": 187
  },
  "hsl": {
    "h": 210.265,
    "s": 45.382,
    "l": 51.176
  },
  "oklch": {
    "l": 0.5934,
    "c": 0.10602,
    "h": 250.4
  },
  "luminance": 0.21009
}

Semantic roles & 50–950 ramp

primary

#4A82BB

secondary

#C9B197

accent

#9453D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4A82BB

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

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