#4658C0#4658C0

#4658C0 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.4% C 0.163 H 271.9°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#4658C0
RGB	rgb(70, 88, 192)
HSL	hsl(231, 49%, 51%)
HSV	hsv(231, 64%, 75%)
CMYK	cmyk(63.5%, 54.2%, 0%, 24.7%)
CIE-LAB	lab(41.35, 26.12, -56.82)
CIE-LCH	lch(41.35, 62.53, 294.69°)
OKLab	oklab(50.44% 0.0053 -0.1631)
OKLCH	oklch(50.44% 0.163 271.9)
XYZ	xyz(15.5268, 12.0860, 51.3735)
Luminance	0.1209 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4658C0 #C0AE46

analogous

#4695C0 #4658C0 #7146C0

triadic

#4658C0 #C04658 #58C046

tetradic

#4658C0 #C04695 #C0AE46 #46C071

square

#4658C0 #C04695 #C0AE46 #46C071

split-complementary

#4658C0 #C07146 #95C046

monochromatic

#232E68 #334296 #4658C0 #7481D0 #A1AADF

Accessibility & contrast

On white

6.15

#4658C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#4658C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4658C0

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4658C0	#FFFFFF	#000000	##FFFFFF
##4658C0	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D67C4

Deuteranopia (green-blind)

#005CBE

Tritanopia (blue-blind)

#007183

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4658c0;
/* rgb */ color: rgb(70, 88, 192);
/* oklch */ color: oklch(50.4% 0.163 271.9);

Tailwind

colors: {
  custom: {
    50: '#8686d4',
    500: '#4658c0',
    950: '#000000',
  },
}

SCSS

$custom: #4658c0;
$custom-light: #8686d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4658c0",
  "rgb": {
    "r": 70,
    "g": 88,
    "b": 192
  },
  "hsl": {
    "h": 231.148,
    "s": 49.194,
    "l": 51.373
  },
  "oklch": {
    "l": 0.50442,
    "c": 0.16323,
    "h": 271.9
  },
  "luminance": 0.12087
}

Semantic roles & 50–950 ramp

primary

#4658C0

secondary

#CCC496

accent

#C44FD9

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4658C0

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

Preview Lab → · Contrast checker → · Palette generator →