#4670CA#4670CA

#4670CA is a mid, vivid blue. Relative luminance 0.172; OKLCH L 56.0% C 0.147 H 263.5°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#4670CA
RGB	rgb(70, 112, 202)
HSL	hsl(221, 55%, 53%)
HSV	hsv(221, 65%, 79%)
CMYK	cmyk(65.3%, 44.6%, 0%, 20.8%)
CIE-LAB	lab(48.45, 14.42, -51.17)
CIE-LCH	lch(48.45, 53.16, 285.74°)
OKLab	oklab(56.05% -0.0165 -0.1462)
OKLCH	oklch(56.05% 0.147 263.5)
XYZ	xyz(18.9769, 17.1529, 58.1764)
Luminance	0.1716 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4670CA #CAA046

analogous

#46B2CA #4670CA #5E46CA

triadic

#4670CA #CA4670 #70CA46

tetradic

#4670CA #CA46B2 #CAA046 #46CA5E

square

#4670CA #CA46B2 #CAA046 #46CA5E

split-complementary

#4670CA #CA5E46 #B2CA46

monochromatic

#213C74 #2F54A4 #4670CA #7695D8 #A5BAE5

Accessibility & contrast

On white

4.74

#4670CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#4670CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4670CA

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4670CA	#FFFFFF	#000000	##FFFFFF
##4670CA	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#457ACD

Deuteranopia (green-blind)

#2E6DC8

Tritanopia (blue-blind)

#008593

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4670ca;
/* rgb */ color: rgb(70, 112, 202);
/* oklch */ color: oklch(56.0% 0.147 263.5);

Tailwind

colors: {
  custom: {
    50: '#8798db',
    500: '#4670ca',
    950: '#000000',
  },
}

SCSS

$custom: #4670ca;
$custom-light: #8798db;
$custom-dark: #000000;

JSON

{
  "hex": "#4670ca",
  "rgb": {
    "r": 70,
    "g": 112,
    "b": 202
  },
  "hsl": {
    "h": 220.909,
    "s": 55.462,
    "l": 53.333
  },
  "oklch": {
    "l": 0.56046,
    "c": 0.14712,
    "h": 263.5
  },
  "luminance": 0.17155
}

Semantic roles & 50–950 ramp

primary

#4670CA

secondary

#D2C09A

accent

#AF49DF

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #4670CA

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

Preview Lab → · Contrast checker → · Palette generator →