#4A83BB#4A83BB

#4A83BB is a mid, moderate cyan. Relative luminance 0.213; OKLCH L 59.6% C 0.105 H 249.6°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#4A83BB
RGB	rgb(74, 131, 187)
HSL	hsl(210, 45%, 51%)
HSV	hsv(210, 60%, 73%)
CMYK	cmyk(60.4%, 29.9%, 0%, 26.7%)
CIE-LAB	lab(53.25, -1.55, -34.97)
CIE-LCH	lch(53.25, 35.00, 267.46°)
OKLab	oklab(59.57% -0.0366 -0.0985)
OKLCH	oklch(59.57% 0.105 249.6)
XYZ	xyz(19.9067, 21.2745, 50.0614)
Luminance	0.2128 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A83BB #BB824A

analogous

#4ABBBB #4A83BB #4A4ABB

triadic

#4A83BB #BB4A83 #83BB4A

tetradic

#4A83BB #BB4ABB #BB824A #4ABB4A

square

#4A83BB #BB4ABB #BB824A #4ABB4A

split-complementary

#4A83BB #BB4A4A #BBBB4A

monochromatic

#264665 #376491 #4A83BB #76A1CC #A3C0DC

Accessibility & contrast

On white

4.00

#4A83BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#4A83BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A83BB

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A83BB	#FFFFFF	#000000	##000000
##4A83BB	1.00	4.00	5.26	5.26
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B85BD

Deuteranopia (green-blind)

#5C7ABA

Tritanopia (blue-blind)

#009097

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4a83bb;
/* rgb */ color: rgb(74, 131, 187);
/* oklch */ color: oklch(59.6% 0.105 249.6);

Tailwind

colors: {
  custom: {
    50: '#86a6cf',
    500: '#4a83bb',
    950: '#000000',
  },
}

SCSS

$custom: #4a83bb;
$custom-light: #86a6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4a83bb",
  "rgb": {
    "r": 74,
    "g": 131,
    "b": 187
  },
  "hsl": {
    "h": 209.735,
    "s": 45.382,
    "l": 51.176
  },
  "oklch": {
    "l": 0.59569,
    "c": 0.10514,
    "h": 249.6
  },
  "luminance": 0.21276
}

Semantic roles & 50–950 ramp

primary

#4A83BB

secondary

#C9B097

accent

#9353D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4A83BB

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

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