#4671DC#4671DC

#4671DC is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.5% C 0.170 H 265.0°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#4671DC
RGB	rgb(70, 113, 220)
HSL	hsl(223, 68%, 57%)
HSV	hsv(223, 68%, 86%)
CMYK	cmyk(68.2%, 48.6%, 0%, 13.7%)
CIE-LAB	lab(49.83, 20.16, -59.19)
CIE-LCH	lch(49.83, 62.53, 288.81°)
OKLab	oklab(57.46% -0.0148 -0.1698)
OKLCH	oklch(57.46% 0.17 265)
XYZ	xyz(21.3447, 18.2775, 70.0993)
Luminance	0.1828 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4671DC #DCB146

analogous

#46BCDC #4671DC #6646DC

triadic

#4671DC #DC4671 #71DC46

tetradic

#4671DC #DC46BC #DCB146 #46DC66

square

#4671DC #DC46BC #DCB146 #46DC66

split-complementary

#4671DC #DC6646 #BCDC46

monochromatic

#1B3B8D #2451C0 #4671DC #7999E6 #ADC0EF

Accessibility & contrast

On white

4.51

#4671DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#4671DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4671DC

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4671DC	#FFFFFF	#000000	##000000
##4671DC	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#367EE0

Deuteranopia (green-blind)

#0570DA

Tritanopia (blue-blind)

#008A9C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4671dc;
/* rgb */ color: rgb(70, 113, 220);
/* oklch */ color: oklch(57.5% 0.170 265.0);

Tailwind

colors: {
  custom: {
    50: '#8a99e7',
    500: '#4671dc',
    950: '#000000',
  },
}

SCSS

$custom: #4671dc;
$custom-light: #8a99e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4671dc",
  "rgb": {
    "r": 70,
    "g": 113,
    "b": 220
  },
  "hsl": {
    "h": 222.8,
    "s": 68.182,
    "l": 56.863
  },
  "oklch": {
    "l": 0.57458,
    "c": 0.17042,
    "h": 265
  },
  "luminance": 0.1828
}

Semantic roles & 50–950 ramp

primary

#4671DC

secondary

#DDCCA0

accent

#B93DEB

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4671DC

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

Preview Lab → · Contrast checker → · Palette generator →