#4E85FF#4E85FF

#4E85FF is a light, vivid blue. Relative luminance 0.256; OKLCH L 64.2% C 0.191 H 263.7°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#4E85FF
RGB	rgb(78, 133, 255)
HSL	hsl(221, 100%, 65%)
HSV	hsv(221, 69%, 100%)
CMYK	cmyk(69.4%, 47.8%, 0%, 0%)
CIE-LAB	lab(57.67, 21.28, -66.07)
CIE-LCH	lch(57.67, 69.42, 287.85°)
OKLab	oklab(64.24% -0.021 -0.1896)
OKLCH	oklch(64.24% 0.191 263.7)
XYZ	xyz(29.5730, 25.6117, 97.9734)
Luminance	0.2561 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E85FF #FFC84E

analogous

#4EDDFF #4E85FF #6F4EFF

triadic

#4E85FF #FF4E85 #85FF4E

tetradic

#4E85FF #FF4EDD #FFC84E #4EFF6F

square

#4E85FF #FF4EDD #FFC84E #4EFF6F

split-complementary

#4E85FF #FF6F4E #DDFF4E

monochromatic

#0041D3 #115BFF #4E85FF #8BAFFF #C8D9FF

Accessibility & contrast

On white

3.43

#4E85FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#4E85FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E85FF

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E85FF	#FFFFFF	#000000	##000000
##4E85FF	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4193FF

Deuteranopia (green-blind)

#0683FD

Tritanopia (blue-blind)

#00A2B6

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4e85ff;
/* rgb */ color: rgb(78, 133, 255);
/* oklch */ color: oklch(64.2% 0.191 263.7);

Tailwind

colors: {
  custom: {
    50: '#93a7ff',
    500: '#4e85ff',
    950: '#000000',
  },
}

SCSS

$custom: #4e85ff;
$custom-light: #93a7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4e85ff",
  "rgb": {
    "r": 78,
    "g": 133,
    "b": 255
  },
  "hsl": {
    "h": 221.356,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.64237,
    "c": 0.19074,
    "h": 263.7
  },
  "luminance": 0.25615
}

Semantic roles & 50–950 ramp

primary

#4E85FF

secondary

#F2E0B7

accent

#9E00E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F0F18

muted

#7E7F86

Preview Lab

Preview with #4E85FF

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

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