#4FA9D3#4FA9D3

#4FA9D3 is a light, moderate cyan. Relative luminance 0.347; OKLCH L 69.7% C 0.105 H 231.2°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#4FA9D3
RGB	rgb(79, 169, 211)
HSL	hsl(199, 60%, 57%)
HSV	hsv(199, 63%, 83%)
CMYK	cmyk(62.6%, 19.9%, 0%, 17.3%)
CIE-LAB	lab(65.54, -14.24, -29.33)
CIE-LCH	lch(65.54, 32.61, 244.11°)
OKLab	oklab(69.69% -0.066 -0.082)
OKLCH	oklch(69.69% 0.105 231.2)
XYZ	xyz(29.1657, 34.7384, 66.7835)
Luminance	0.3474 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA9D3 #D3794F

analogous

#4FD3BB #4FA9D3 #4F67D3

triadic

#4FA9D3 #D34FA9 #A9D34F

tetradic

#4FA9D3 #BB4FD3 #D3794F #67D34F

square

#4FA9D3 #BB4FD3 #D3794F #67D34F

split-complementary

#4FA9D3 #D34F67 #D3BB4F

monochromatic

#226686 #2E8BB7 #4FA9D3 #80C1DF #B1D9EB

Accessibility & contrast

On white

2.64

#4FA9D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#4FA9D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA9D3

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA9D3	#FFFFFF	#000000	##000000
##4FA9D3	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94A7D5

Deuteranopia (green-blind)

#8299D2

Tritanopia (blue-blind)

#00B5B7

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4fa9d3;
/* rgb */ color: rgb(79, 169, 211);
/* oklch */ color: oklch(69.7% 0.105 231.2);

Tailwind

colors: {
  custom: {
    50: '#8dc2e0',
    500: '#4fa9d3',
    950: '#000000',
  },
}

SCSS

$custom: #4fa9d3;
$custom-light: #8dc2e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa9d3",
  "rgb": {
    "r": 79,
    "g": 169,
    "b": 211
  },
  "hsl": {
    "h": 199.091,
    "s": 60,
    "l": 56.863
  },
  "oklch": {
    "l": 0.69693,
    "c": 0.10528,
    "h": 231.2
  },
  "luminance": 0.34741
}

Semantic roles & 50–950 ramp

primary

#4FA9D3

secondary

#DAB5A4

accent

#7745E3

background

#F9FBFD

surface

#F1F7FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4FA9D3

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

Preview Lab → · Contrast checker → · Palette generator →