#4A5CCF#4A5CCF

#4A5CCF is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.6% C 0.178 H 272.1°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#4A5CCF
RGB	rgb(74, 92, 207)
HSL	hsl(232, 58%, 55%)
HSV	hsv(232, 64%, 81%)
CMYK	cmyk(64.3%, 55.6%, 0%, 18.8%)
CIE-LAB	lab(43.67, 29.44, -61.72)
CIE-LCH	lch(43.67, 68.38, 295.50°)
OKLab	oklab(52.58% 0.0066 -0.1774)
OKLCH	oklch(52.58% 0.178 272.1)
XYZ	xyz(17.9099, 13.6136, 60.7032)
Luminance	0.1361 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A5CCF #CFBD4A

analogous

#4A9ECF #4A5CCF #7B4ACF

triadic

#4A5CCF #CF4A5C #5CCF4A

tetradic

#4A5CCF #CF4A9E #CFBD4A #4ACF7B

square

#4A5CCF #CF4A9E #CFBD4A #4ACF7B

split-complementary

#4A5CCF #CF7B4A #9ECF4A

monochromatic

#212E7D #2E3FAE #4A5CCF #7A88DC #ABB3E9

Accessibility & contrast

On white

5.64

#4A5CCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#4A5CCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A5CCF

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A5CCF	#FFFFFF	#000000	##FFFFFF
##4A5CCF	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD3

Deuteranopia (green-blind)

#0061CD

Tritanopia (blue-blind)

#00788C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4a5ccf;
/* rgb */ color: rgb(74, 92, 207);
/* oklch */ color: oklch(52.6% 0.178 272.1);

Tailwind

colors: {
  custom: {
    50: '#8a8ade',
    500: '#4a5ccf',
    950: '#000000',
  },
}

SCSS

$custom: #4a5ccf;
$custom-light: #8a8ade;
$custom-dark: #000000;

JSON

{
  "hex": "#4a5ccf",
  "rgb": {
    "r": 74,
    "g": 92,
    "b": 207
  },
  "hsl": {
    "h": 231.88,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.5258,
    "c": 0.17755,
    "h": 272.1
  },
  "luminance": 0.13615
}

Semantic roles & 50–950 ramp

primary

#4A5CCF

secondary

#D6CF9F

accent

#CC46E1

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4A5CCF

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

Preview Lab → · Contrast checker → · Palette generator →