#4682BC#4682BC

#4682BC is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 59.2% C 0.109 H 249.4°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#4682BC
RGB	rgb(70, 130, 188)
HSL	hsl(209, 47%, 51%)
HSV	hsv(209, 63%, 74%)
CMYK	cmyk(62.8%, 30.9%, 0%, 26.3%)
CIE-LAB	lab(52.84, -1.40, -36.20)
CIE-LCH	lch(52.84, 36.23, 267.79°)
OKLab	oklab(59.21% -0.0383 -0.1022)
OKLCH	oklch(59.21% 0.109 249.4)
XYZ	xyz(19.5822, 20.8963, 50.5686)
Luminance	0.2090 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4682BC #BC8046

analogous

#46BCBB #4682BC #4647BC

triadic

#4682BC #BC4682 #82BC46

tetradic

#4682BC #BB46BC #BC8046 #47BC46

square

#4682BC #BB46BC #BC8046 #47BC46

split-complementary

#4682BC #BC4647 #BCBB46

monochromatic

#244464 #346390 #4682BC #73A0CC #A0BFDD

Accessibility & contrast

On white

4.05

#4682BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#4682BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4682BC

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4682BC	#FFFFFF	#000000	##000000
##4682BC	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6984BF

Deuteranopia (green-blind)

#5979BB

Tritanopia (blue-blind)

#009097

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4682bc;
/* rgb */ color: rgb(70, 130, 188);
/* oklch */ color: oklch(59.2% 0.109 249.4);

Tailwind

colors: {
  custom: {
    50: '#84a6d0',
    500: '#4682bc',
    950: '#000000',
  },
}

SCSS

$custom: #4682bc;
$custom-light: #84a6d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4682bc",
  "rgb": {
    "r": 70,
    "g": 130,
    "b": 188
  },
  "hsl": {
    "h": 209.492,
    "s": 46.825,
    "l": 50.588
  },
  "oklch": {
    "l": 0.59213,
    "c": 0.10915,
    "h": 249.4
  },
  "luminance": 0.20898
}

Semantic roles & 50–950 ramp

primary

#4682BC

secondary

#C9AE95

accent

#9351D6

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4682BC

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

Preview Lab → · Contrast checker → · Palette generator →