#4682BD#4682BD

#4682BD is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 59.3% C 0.110 H 249.8°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#4682BD
RGB	rgb(70, 130, 189)
HSL	hsl(210, 47%, 51%)
HSV	hsv(210, 63%, 74%)
CMYK	cmyk(63%, 31.2%, 0%, 25.9%)
CIE-LAB	lab(52.88, -1.06, -36.70)
CIE-LCH	lch(52.88, 36.71, 268.35°)
OKLab	oklab(59.27% -0.0381 -0.1036)
OKLCH	oklch(59.27% 0.11 249.8)
XYZ	xyz(19.6904, 20.9396, 51.1383)
Luminance	0.2094 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4682BD #BD8146

analogous

#46BDBC #4682BD #4646BD

triadic

#4682BD #BD4682 #82BD46

tetradic

#4682BD #BC46BD #BD8146 #46BD46

square

#4682BD #BC46BD #BD8146 #46BD46

split-complementary

#4682BD #BD4646 #BDBC46

monochromatic

#244565 #346392 #4682BD #73A0CD #A0BFDD

Accessibility & contrast

On white

4.05

#4682BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#4682BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4682BD

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4682BD	#FFFFFF	#000000	##000000
##4682BD	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6985C0

Deuteranopia (green-blind)

#5879BC

Tritanopia (blue-blind)

#009097

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4682bd;
/* rgb */ color: rgb(70, 130, 189);
/* oklch */ color: oklch(59.3% 0.110 249.8);

Tailwind

colors: {
  custom: {
    50: '#84a6d1',
    500: '#4682bd',
    950: '#000000',
  },
}

SCSS

$custom: #4682bd;
$custom-light: #84a6d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4682bd",
  "rgb": {
    "r": 70,
    "g": 130,
    "b": 189
  },
  "hsl": {
    "h": 209.748,
    "s": 47.41,
    "l": 50.784
  },
  "oklch": {
    "l": 0.59266,
    "c": 0.11041,
    "h": 249.8
  },
  "luminance": 0.20941
}

Semantic roles & 50–950 ramp

primary

#4682BD

secondary

#CAAF95

accent

#9351D7

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4682BD

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

Preview Lab → · Contrast checker → · Palette generator →