#4D85FF#4D85FF

#4D85FF is a light, vivid blue. Relative luminance 0.256; OKLCH L 64.2% C 0.191 H 263.4°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#4D85FF
RGB	rgb(77, 133, 255)
HSL	hsl(221, 100%, 65%)
HSV	hsv(221, 70%, 100%)
CMYK	cmyk(69.8%, 47.8%, 0%, 0%)
CIE-LAB	lab(57.63, 21.14, -66.14)
CIE-LCH	lch(57.63, 69.44, 287.73°)
OKLab	oklab(64.2% -0.0218 -0.1898)
OKLCH	oklch(64.2% 0.191 263.4)
XYZ	xyz(29.4917, 25.5698, 97.9695)
Luminance	0.2557 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D85FF #FFC74D

analogous

#4DDEFF #4D85FF #6E4DFF

triadic

#4D85FF #FF4D85 #85FF4D

tetradic

#4D85FF #FF4DDE #FFC74D #4DFF6E

square

#4D85FF #FF4DDE #FFC74D #4DFF6E

split-complementary

#4D85FF #FF6E4D #DEFF4D

monochromatic

#0042D2 #105BFF #4D85FF #8AAFFF #C7D9FF

Accessibility & contrast

On white

3.43

#4D85FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#4D85FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D85FF

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D85FF	#FFFFFF	#000000	##000000
##4D85FF	1.00	3.43	6.11	6.11
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4193FF

Deuteranopia (green-blind)

#0483FD

Tritanopia (blue-blind)

#00A2B6

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4d85ff;
/* rgb */ color: rgb(77, 133, 255);
/* oklch */ color: oklch(64.2% 0.191 263.4);

Tailwind

colors: {
  custom: {
    50: '#92a7ff',
    500: '#4d85ff',
    950: '#000000',
  },
}

SCSS

$custom: #4d85ff;
$custom-light: #92a7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4d85ff",
  "rgb": {
    "r": 77,
    "g": 133,
    "b": 255
  },
  "hsl": {
    "h": 221.124,
    "s": 100,
    "l": 65.098
  },
  "oklch": {
    "l": 0.64195,
    "c": 0.19103,
    "h": 263.4
  },
  "luminance": 0.25573
}

Semantic roles & 50–950 ramp

primary

#4D85FF

secondary

#F2DFB6

accent

#9D00E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F0F18

muted

#7E7F86

Preview Lab

Preview with #4D85FF

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

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