#4657C4#4657C4

#4657C4 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.6% C 0.170 H 272.2°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#4657C4
RGB	rgb(70, 87, 196)
HSL	hsl(232, 52%, 52%)
HSV	hsv(232, 64%, 77%)
CMYK	cmyk(64.3%, 55.6%, 0%, 23.1%)
CIE-LAB	lab(41.38, 28.15, -59.10)
CIE-LCH	lch(41.38, 65.46, 295.47°)
OKLab	oklab(50.55% 0.0064 -0.1699)
OKLCH	oklch(50.55% 0.17 272.2)
XYZ	xyz(15.8945, 12.1026, 53.7123)
Luminance	0.1210 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4657C4 #C4B346

analogous

#4696C4 #4657C4 #7446C4

triadic

#4657C4 #C44657 #57C446

tetradic

#4657C4 #C44696 #C4B346 #46C474

square

#4657C4 #C44696 #C4B346 #46C474

split-complementary

#4657C4 #C47446 #96C446

monochromatic

#232D6D #32409B #4657C4 #7481D3 #A3ABE2

Accessibility & contrast

On white

6.14

#4657C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#4657C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4657C4

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4657C4	#FFFFFF	#000000	##FFFFFF
##4657C4	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067C8

Deuteranopia (green-blind)

#005CC2

Tritanopia (blue-blind)

#007185

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4657c4;
/* rgb */ color: rgb(70, 87, 196);
/* oklch */ color: oklch(50.6% 0.170 272.2);

Tailwind

colors: {
  custom: {
    50: '#8786d7',
    500: '#4657c4',
    950: '#000000',
  },
}

SCSS

$custom: #4657c4;
$custom-light: #8786d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4657c4",
  "rgb": {
    "r": 70,
    "g": 87,
    "b": 196
  },
  "hsl": {
    "h": 231.905,
    "s": 51.639,
    "l": 52.157
  },
  "oklch": {
    "l": 0.50552,
    "c": 0.16999,
    "h": 272.2
  },
  "luminance": 0.12104
}

Semantic roles & 50–950 ramp

primary

#4657C4

secondary

#CEC797

accent

#C84DDB

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4657C4

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

Preview Lab → · Contrast checker → · Palette generator →