#4A83CB#4A83CB

#4A83CB is a mid, vivid cyan. Relative luminance 0.220; OKLCH L 60.4% C 0.126 H 255.2°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4A83CB
RGB	rgb(74, 131, 203)
HSL	hsl(213, 55%, 54%)
HSV	hsv(213, 64%, 80%)
CMYK	cmyk(63.5%, 35.5%, 0%, 20.4%)
CIE-LAB	lab(54.03, 3.84, -42.86)
CIE-LCH	lch(54.03, 43.03, 275.11°)
OKLab	oklab(60.43% -0.0322 -0.1215)
OKLCH	oklch(60.43% 0.126 255.2)
XYZ	xyz(21.7159, 21.9982, 59.5900)
Luminance	0.2200 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A83CB #CB924A

analogous

#4AC4CB #4A83CB #524ACB

triadic

#4A83CB #CB4A83 #83CB4A

tetradic

#4A83CB #CB4AC4 #CB924A #4ACB52

square

#4A83CB #CB4AC4 #CB924A #4ACB52

split-complementary

#4A83CB #CB524A #C4CB4A

monochromatic

#234878 #3065A8 #4A83CB #7AA4D9 #A9C4E6

Accessibility & contrast

On white

3.89

#4A83CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#4A83CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A83CB

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A83CB	#FFFFFF	#000000	##000000
##4A83CB	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6488CE

Deuteranopia (green-blind)

#527CCA

Tritanopia (blue-blind)

#00949D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4a83cb;
/* rgb */ color: rgb(74, 131, 203);
/* oklch */ color: oklch(60.4% 0.126 255.2);

Tailwind

colors: {
  custom: {
    50: '#88a6db',
    500: '#4a83cb',
    950: '#000000',
  },
}

SCSS

$custom: #4a83cb;
$custom-light: #88a6db;
$custom-dark: #000000;

JSON

{
  "hex": "#4a83cb",
  "rgb": {
    "r": 74,
    "g": 131,
    "b": 203
  },
  "hsl": {
    "h": 213.488,
    "s": 55.365,
    "l": 54.314
  },
  "oklch": {
    "l": 0.60431,
    "c": 0.12572,
    "h": 255.2
  },
  "luminance": 0.22
}

Semantic roles & 50–950 ramp

primary

#4A83CB

secondary

#D4BC9D

accent

#9D49DF

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4A83CB

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

Preview Lab → · Contrast checker → · Palette generator →