#4A61CF#4A61CF

#4A61CF is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.5% C 0.171 H 270.7°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#4A61CF
RGB	rgb(74, 97, 207)
HSL	hsl(230, 58%, 55%)
HSV	hsv(230, 64%, 81%)
CMYK	cmyk(64.3%, 53.1%, 0%, 18.8%)
CIE-LAB	lab(44.95, 26.29, -59.65)
CIE-LCH	lch(44.95, 65.18, 293.78°)
OKLab	oklab(53.54% 0.002 -0.1713)
OKLCH	oklch(53.54% 0.171 270.7)
XYZ	xyz(18.3574, 14.5086, 60.8524)
Luminance	0.1451 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A61CF #CFB84A

analogous

#4AA4CF #4A61CF #754ACF

triadic

#4A61CF #CF4A61 #61CF4A

tetradic

#4A61CF #CF4AA4 #CFB84A #4ACF75

square

#4A61CF #CF4AA4 #CFB84A #4ACF75

split-complementary

#4A61CF #CF754A #A4CF4A

monochromatic

#21317D #2E44AE #4A61CF #7A8BDC #ABB5E9

Accessibility & contrast

On white

5.38

#4A61CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#4A61CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A61CF

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A61CF	#FFFFFF	#000000	##FFFFFF
##4A61CF	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1771D3

Deuteranopia (green-blind)

#0065CD

Tritanopia (blue-blind)

#007B8F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4a61cf;
/* rgb */ color: rgb(74, 97, 207);
/* oklch */ color: oklch(53.5% 0.171 270.7);

Tailwind

colors: {
  custom: {
    50: '#8a8dde',
    500: '#4a61cf',
    950: '#000000',
  },
}

SCSS

$custom: #4a61cf;
$custom-light: #8a8dde;
$custom-dark: #000000;

JSON

{
  "hex": "#4a61cf",
  "rgb": {
    "r": 74,
    "g": 97,
    "b": 207
  },
  "hsl": {
    "h": 229.624,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.53541,
    "c": 0.17128,
    "h": 270.7
  },
  "luminance": 0.1451
}

Semantic roles & 50–950 ramp

primary

#4A61CF

secondary

#D6CD9F

accent

#C746E1

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4A61CF

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

Preview Lab → · Contrast checker → · Palette generator →