#4A89DF#4A89DF

#4A89DF is a light, vivid cyan. Relative luminance 0.247; OKLCH L 62.9% C 0.146 H 256.8°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#4A89DF
RGB	rgb(74, 137, 223)
HSL	hsl(215, 70%, 58%)
HSV	hsv(215, 67%, 87%)
CMYK	cmyk(66.8%, 38.6%, 0%, 12.5%)
CIE-LAB	lab(56.75, 7.12, -49.80)
CIE-LCH	lch(56.75, 50.30, 278.14°)
OKLab	oklab(62.9% -0.0334 -0.1417)
OKLCH	oklch(62.9% 0.146 256.8)
XYZ	xyz(25.0842, 24.6723, 73.2380)
Luminance	0.2467 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A89DF #DFA04A

analogous

#4AD3DF #4A89DF #554ADF

triadic

#4A89DF #DF4A89 #89DF4A

tetradic

#4A89DF #DF4AD3 #DFA04A #4ADF55

square

#4A89DF #DF4AD3 #DFA04A #4ADF55

split-complementary

#4A89DF #DF554A #D3DF4A

monochromatic

#1A4E94 #2369C8 #4A89DF #7EABE8 #B2CDF1

Accessibility & contrast

On white

3.54

#4A89DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#4A89DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A89DF

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A89DF	#FFFFFF	#000000	##000000
##4A89DF	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6290E2

Deuteranopia (green-blind)

#4C82DD

Tritanopia (blue-blind)

#009DA9

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #4a89df;
/* rgb */ color: rgb(74, 137, 223);
/* oklch */ color: oklch(62.9% 0.146 256.8);

Tailwind

colors: {
  custom: {
    50: '#8baae9',
    500: '#4a89df',
    950: '#000000',
  },
}

SCSS

$custom: #4a89df;
$custom-light: #8baae9;
$custom-dark: #000000;

JSON

{
  "hex": "#4a89df",
  "rgb": {
    "r": 74,
    "g": 137,
    "b": 223
  },
  "hsl": {
    "h": 214.631,
    "s": 69.953,
    "l": 58.235
  },
  "oklch": {
    "l": 0.62897,
    "c": 0.14562,
    "h": 256.8
  },
  "luminance": 0.24675
}

Semantic roles & 50–950 ramp

primary

#4A89DF

secondary

#E0C7A5

accent

#A23BED

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4A89DF

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

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