#4699B9#4699B9

#4699B9 is a light, moderate cyan. Relative luminance 0.276; OKLCH L 64.5% C 0.093 H 226.3°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#4699B9
RGB	rgb(70, 153, 185)
HSL	hsl(197, 45%, 50%)
HSV	hsv(197, 62%, 73%)
CMYK	cmyk(62.2%, 17.3%, 0%, 27.5%)
CIE-LAB	lab(59.51, -15.40, -24.13)
CIE-LCH	lch(59.51, 28.62, 237.45°)
OKLab	oklab(64.46% -0.0642 -0.0673)
OKLCH	oklch(64.46% 0.093 226.3)
XYZ	xyz(22.6705, 27.5851, 50.0192)
Luminance	0.2759 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4699B9 #B96646

analogous

#46B9A0 #4699B9 #465FB9

triadic

#4699B9 #B94699 #99B946

tetradic

#4699B9 #A046B9 #B96646 #5FB946

square

#4699B9 #A046B9 #B96646 #5FB946

split-complementary

#4699B9 #B9465F #B9A046

monochromatic

#245060 #35748D #4699B9 #72B1CA #9FCADB

Accessibility & contrast

On white

3.22

#4699B9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#4699B9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4699B9

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4699B9	#FFFFFF	#000000	##000000
##4699B9	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8896BB

Deuteranopia (green-blind)

#778AB9

Tritanopia (blue-blind)

#00A2A3

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4699b9;
/* rgb */ color: rgb(70, 153, 185);
/* oklch */ color: oklch(64.5% 0.093 226.3);

Tailwind

colors: {
  custom: {
    50: '#85b7ce',
    500: '#4699b9',
    950: '#000000',
  },
}

SCSS

$custom: #4699b9;
$custom-light: #85b7ce;
$custom-dark: #000000;

JSON

{
  "hex": "#4699b9",
  "rgb": {
    "r": 70,
    "g": 153,
    "b": 185
  },
  "hsl": {
    "h": 196.696,
    "s": 45.098,
    "l": 50
  },
  "oklch": {
    "l": 0.64462,
    "c": 0.09303,
    "h": 226.3
  },
  "luminance": 0.27587
}

Semantic roles & 50–950 ramp

primary

#4699B9

secondary

#C7A294

accent

#7753D5

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4699B9

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

Preview Lab → · Contrast checker → · Palette generator →