#4699D1#4699D1

#4699D1 is a light, moderate cyan. Relative luminance 0.287; OKLCH L 65.6% C 0.116 H 241.2°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#4699D1
RGB	rgb(70, 153, 209)
HSL	hsl(204, 60%, 55%)
HSV	hsv(204, 67%, 82%)
CMYK	cmyk(66.5%, 26.8%, 0%, 18%)
CIE-LAB	lab(60.50, -7.61, -36.07)
CIE-LCH	lch(60.50, 36.87, 258.09°)
OKLab	oklab(65.58% -0.0558 -0.1016)
OKLCH	oklch(65.58% 0.116 241.2)
XYZ	xyz(25.4212, 28.6853, 64.5063)
Luminance	0.2869 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4699D1 #D17E46

analogous

#46D1C4 #4699D1 #4653D1

triadic

#4699D1 #D14699 #99D146

tetradic

#4699D1 #C446D1 #D17E46 #53D146

square

#4699D1 #C446D1 #D17E46 #53D146

split-complementary

#4699D1 #D14653 #D1C446

monochromatic

#1F577D #2B7AAE #4699D1 #77B4DD #A8CFE9

Accessibility & contrast

On white

3.12

#4699D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#4699D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4699D1

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4699D1	#FFFFFF	#000000	##000000
##4699D1	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F99D4

Deuteranopia (green-blind)

#6C8CD0

Tritanopia (blue-blind)

#00A7AC

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4699d1;
/* rgb */ color: rgb(70, 153, 209);
/* oklch */ color: oklch(65.6% 0.116 241.2);

Tailwind

colors: {
  custom: {
    50: '#88b6df',
    500: '#4699d1',
    950: '#000000',
  },
}

SCSS

$custom: #4699d1;
$custom-light: #88b6df;
$custom-dark: #000000;

JSON

{
  "hex": "#4699d1",
  "rgb": {
    "r": 70,
    "g": 153,
    "b": 209
  },
  "hsl": {
    "h": 204.173,
    "s": 60.173,
    "l": 54.706
  },
  "oklch": {
    "l": 0.65577,
    "c": 0.11595,
    "h": 241.2
  },
  "luminance": 0.28688
}

Semantic roles & 50–950 ramp

primary

#4699D1

secondary

#D7B49C

accent

#8444E3

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0D1115

muted

#7D8083

Preview Lab

Preview with #4699D1

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

Preview Lab → · Contrast checker → · Palette generator →