#4684DE#4684DE

#4684DE is a mid, vivid blue. Relative luminance 0.231; OKLCH L 61.6% C 0.151 H 257.9°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#4684DE
RGB	rgb(70, 132, 222)
HSL	hsl(216, 70%, 57%)
HSV	hsv(216, 68%, 87%)
CMYK	cmyk(68.5%, 40.5%, 0%, 12.9%)
CIE-LAB	lab(55.15, 9.16, -51.80)
CIE-LCH	lch(55.15, 52.60, 280.03°)
OKLab	oklab(61.59% -0.0318 -0.1477)
OKLCH	oklch(61.59% 0.151 257.9)
XYZ	xyz(23.9571, 23.0761, 72.2846)
Luminance	0.2308 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4684DE #DEA046

analogous

#46D0DE #4684DE #5446DE

triadic

#4684DE #DE4684 #84DE46

tetradic

#4684DE #DE46D0 #DEA046 #46DE54

square

#4684DE #DE46D0 #DEA046 #46DE54

split-complementary

#4684DE #DE5446 #D0DE46

monochromatic

#1A4A90 #2365C4 #4684DE #7AA7E7 #AEC9F1

Accessibility & contrast

On white

3.74

#4684DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#4684DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4684DE

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4684DE	#FFFFFF	#000000	##000000
##4684DE	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A8CE2

Deuteranopia (green-blind)

#427EDC

Tritanopia (blue-blind)

#0099A6

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4684de;
/* rgb */ color: rgb(70, 132, 222);
/* oklch */ color: oklch(61.6% 0.151 257.9);

Tailwind

colors: {
  custom: {
    50: '#8aa7e9',
    500: '#4684de',
    950: '#000000',
  },
}

SCSS

$custom: #4684de;
$custom-light: #8aa7e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4684de",
  "rgb": {
    "r": 70,
    "g": 132,
    "b": 222
  },
  "hsl": {
    "h": 215.526,
    "s": 69.725,
    "l": 57.255
  },
  "oklch": {
    "l": 0.6159,
    "c": 0.15113,
    "h": 257.9
  },
  "luminance": 0.23079
}

Semantic roles & 50–950 ramp

primary

#4684DE

secondary

#DFC6A1

accent

#A43BED

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4684DE

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

Preview Lab → · Contrast checker → · Palette generator →