#4682E0#4682E0

#4682E0 is a mid, vivid blue. Relative luminance 0.226; OKLCH L 61.3% C 0.156 H 259.1°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#4682E0
RGB	rgb(70, 130, 224)
HSL	hsl(217, 71%, 58%)
HSV	hsv(217, 69%, 88%)
CMYK	cmyk(68.8%, 42%, 0%, 12.2%)
CIE-LAB	lab(54.71, 11.08, -53.63)
CIE-LCH	lch(54.71, 54.76, 281.67°)
OKLab	oklab(61.28% -0.0295 -0.1531)
OKLCH	oklch(61.28% 0.156 259.1)
XYZ	xyz(23.9581, 22.6467, 73.6152)
Luminance	0.2265 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4682E0 #E0A446

analogous

#46CFE0 #4682E0 #5746E0

triadic

#4682E0 #E04682 #82E046

tetradic

#4682E0 #E046CF #E0A446 #46E057

square

#4682E0 #E046CF #E0A446 #46E057

split-complementary

#4682E0 #E05746 #CFE046

monochromatic

#194893 #2162C7 #4682E0 #7AA5E9 #AFC9F2

Accessibility & contrast

On white

3.80

#4682E0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#4682E0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4682E0

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4682E0	#FFFFFF	#000000	##000000
##4682E0	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#558BE4

Deuteranopia (green-blind)

#3C7CDE

Tritanopia (blue-blind)

#0098A6

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4682e0;
/* rgb */ color: rgb(70, 130, 224);
/* oklch */ color: oklch(61.3% 0.156 259.1);

Tailwind

colors: {
  custom: {
    50: '#8aa5ea',
    500: '#4682e0',
    950: '#000000',
  },
}

SCSS

$custom: #4682e0;
$custom-light: #8aa5ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4682e0",
  "rgb": {
    "r": 70,
    "g": 130,
    "b": 224
  },
  "hsl": {
    "h": 216.623,
    "s": 71.296,
    "l": 57.647
  },
  "oklch": {
    "l": 0.61282,
    "c": 0.15597,
    "h": 259.1
  },
  "luminance": 0.22649
}

Semantic roles & 50–950 ramp

primary

#4682E0

secondary

#E0C8A2

accent

#A83AEE

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4682E0

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

Preview Lab → · Contrast checker → · Palette generator →