#4682B2#4682B2

#4682B2 is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.7% C 0.097 H 244.7°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#4682B2
RGB	rgb(70, 130, 178)
HSL	hsl(207, 44%, 49%)
HSV	hsv(207, 61%, 70%)
CMYK	cmyk(60.7%, 27%, 0%, 30.2%)
CIE-LAB	lab(52.38, -4.74, -31.18)
CIE-LCH	lch(52.38, 31.54, 261.36°)
OKLab	oklab(58.7% -0.0415 -0.0876)
OKLCH	oklch(58.7% 0.097 244.7)
XYZ	xyz(18.5413, 20.4800, 45.0868)
Luminance	0.2048 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4682B2 #B27646

analogous

#46B2AC #4682B2 #464CB2

triadic

#4682B2 #B24682 #82B246

tetradic

#4682B2 #AC46B2 #B27646 #4CB246

square

#4682B2 #AC46B2 #B27646 #4CB246

split-complementary

#4682B2 #B2464C #B2AC46

monochromatic

#23425A #356286 #4682B2 #6F9FC6 #9BBDD8

Accessibility & contrast

On white

4.12

#4682B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#4682B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4682B2

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4682B2	#FFFFFF	#000000	##000000
##4682B2	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D83B4

Deuteranopia (green-blind)

#5E78B1

Tritanopia (blue-blind)

#008E93

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4682b2;
/* rgb */ color: rgb(70, 130, 178);
/* oklch */ color: oklch(58.7% 0.097 244.7);

Tailwind

colors: {
  custom: {
    50: '#83a6c9',
    500: '#4682b2',
    950: '#000000',
  },
}

SCSS

$custom: #4682b2;
$custom-light: #83a6c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4682b2",
  "rgb": {
    "r": 70,
    "g": 130,
    "b": 178
  },
  "hsl": {
    "h": 206.667,
    "s": 43.548,
    "l": 48.627
  },
  "oklch": {
    "l": 0.587,
    "c": 0.09696,
    "h": 244.7
  },
  "luminance": 0.20482
}

Semantic roles & 50–950 ramp

primary

#4682B2

secondary

#C4A790

accent

#8D55D3

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #4682B2

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

Preview Lab → · Contrast checker → · Palette generator →