#4A80EF#4A80EF

#4A80EF is a mid, vivid blue. Relative luminance 0.231; OKLCH L 62.0% C 0.177 H 262.8°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#4A80EF
RGB	rgb(74, 128, 239)
HSL	hsl(220, 84%, 61%)
HSV	hsv(220, 69%, 94%)
CMYK	cmyk(69%, 46.4%, 0%, 6.3%)
CIE-LAB	lab(55.20, 18.17, -61.20)
CIE-LCH	lch(55.20, 63.84, 286.54°)
OKLab	oklab(61.99% -0.0221 -0.1754)
OKLCH	oklch(61.99% 0.177 262.8)
XYZ	xyz(26.1177, 23.1235, 84.7315)
Luminance	0.2313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A80EF #EFB94A

analogous

#4AD2EF #4A80EF #674AEF

triadic

#4A80EF #EF4A80 #80EF4A

tetradic

#4A80EF #EF4AD2 #EFB94A #4AEF67

square

#4A80EF #EF4AD2 #EFB94A #4AEF67

split-complementary

#4A80EF #EF674A #D2EF4A

monochromatic

#0F44AF #1459E7 #4A80EF #82A7F4 #BACFF9

Accessibility & contrast

On white

3.73

#4A80EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#4A80EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A80EF

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A80EF	#FFFFFF	#000000	##000000
##4A80EF	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#468CF3

Deuteranopia (green-blind)

#207DED

Tritanopia (blue-blind)

#009AAC

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4a80ef;
/* rgb */ color: rgb(74, 128, 239);
/* oklch */ color: oklch(62.0% 0.177 262.8);

Tailwind

colors: {
  custom: {
    50: '#8ea4f5',
    500: '#4a80ef',
    950: '#000000',
  },
}

SCSS

$custom: #4a80ef;
$custom-light: #8ea4f5;
$custom-dark: #000000;

JSON

{
  "hex": "#4a80ef",
  "rgb": {
    "r": 74,
    "g": 128,
    "b": 239
  },
  "hsl": {
    "h": 220.364,
    "s": 83.756,
    "l": 61.373
  },
  "oklch": {
    "l": 0.61989,
    "c": 0.17678,
    "h": 262.8
  },
  "luminance": 0.23126
}

Semantic roles & 50–950 ramp

primary

#4A80EF

secondary

#E9D5AC

accent

#9905E0

background

#F9FAFF

surface

#F2F3FE

border

#CCCDD6

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #4A80EF

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

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