#4B8ADC#4B8ADC

#4B8ADC is a light, vivid cyan. Relative luminance 0.248; OKLCH L 63.0% C 0.140 H 255.9°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#4B8ADC
RGB	rgb(75, 138, 220)
HSL	hsl(214, 67%, 58%)
HSV	hsv(214, 66%, 86%)
CMYK	cmyk(65.9%, 37.3%, 0%, 13.7%)
CIE-LAB	lab(56.92, 5.65, -47.86)
CIE-LCH	lch(56.92, 48.19, 276.73°)
OKLab	oklab(62.98% -0.0343 -0.136)
OKLCH	oklch(62.98% 0.14 255.9)
XYZ	xyz(24.9037, 24.8376, 71.1780)
Luminance	0.2484 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B8ADC #DC9D4B

analogous

#4BD3DC #4B8ADC #544BDC

triadic

#4B8ADC #DC4B8A #8ADC4B

tetradic

#4B8ADC #DC4BD3 #DC9D4B #4BDC54

square

#4B8ADC #DC4BD3 #DC9D4B #4BDC54

split-complementary

#4B8ADC #DC544B #D3DC4B

monochromatic

#1C4F91 #266BC4 #4B8ADC #7EABE6 #B1CDF0

Accessibility & contrast

On white

3.52

#4B8ADC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#4B8ADC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8ADC

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B8ADC	#FFFFFF	#000000	##000000
##4B8ADC	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6690DF

Deuteranopia (green-blind)

#5182DA

Tritanopia (blue-blind)

#009DA8

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4b8adc;
/* rgb */ color: rgb(75, 138, 220);
/* oklch */ color: oklch(63.0% 0.140 255.9);

Tailwind

colors: {
  custom: {
    50: '#8babe7',
    500: '#4b8adc',
    950: '#000000',
  },
}

SCSS

$custom: #4b8adc;
$custom-light: #8babe7;
$custom-dark: #000000;

JSON

{
  "hex": "#4b8adc",
  "rgb": {
    "r": 75,
    "g": 138,
    "b": 220
  },
  "hsl": {
    "h": 213.931,
    "s": 67.442,
    "l": 57.843
  },
  "oklch": {
    "l": 0.62983,
    "c": 0.1403,
    "h": 255.9
  },
  "luminance": 0.2484
}

Semantic roles & 50–950 ramp

primary

#4B8ADC

secondary

#DEC5A4

accent

#9F3DEA

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4B8ADC

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

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