#4FA9D0#4FA9D0

#4FA9D0 is a light, moderate cyan. Relative luminance 0.346; OKLCH L 69.6% C 0.103 H 229.2°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#4FA9D0
RGB	rgb(79, 169, 208)
HSL	hsl(198, 58%, 56%)
HSV	hsv(198, 62%, 82%)
CMYK	cmyk(62%, 18.8%, 0%, 18.4%)
CIE-LAB	lab(65.43, -15.18, -27.86)
CIE-LCH	lch(65.43, 31.72, 241.42°)
OKLab	oklab(69.56% -0.0671 -0.0778)
OKLCH	oklch(69.56% 0.103 229.2)
XYZ	xyz(28.7931, 34.5894, 64.8213)
Luminance	0.3459 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA9D0 #D0764F

analogous

#4FD0B7 #4FA9D0 #4F69D0

triadic

#4FA9D0 #D04FA9 #A9D04F

tetradic

#4FA9D0 #B74FD0 #D0764F #69D04F

square

#4FA9D0 #B74FD0 #D0764F #69D04F

split-complementary

#4FA9D0 #D04F69 #D0B74F

monochromatic

#236582 #308BB2 #4FA9D0 #7FC1DD #B0D8EA

Accessibility & contrast

On white

2.65

#4FA9D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#4FA9D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA9D0

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA9D0	#FFFFFF	#000000	##000000
##4FA9D0	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95A6D2

Deuteranopia (green-blind)

#8399CF

Tritanopia (blue-blind)

#00B4B6

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4fa9d0;
/* rgb */ color: rgb(79, 169, 208);
/* oklch */ color: oklch(69.6% 0.103 229.2);

Tailwind

colors: {
  custom: {
    50: '#8cc2de',
    500: '#4fa9d0',
    950: '#000000',
  },
}

SCSS

$custom: #4fa9d0;
$custom-light: #8cc2de;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa9d0",
  "rgb": {
    "r": 79,
    "g": 169,
    "b": 208
  },
  "hsl": {
    "h": 198.14,
    "s": 57.848,
    "l": 56.275
  },
  "oklch": {
    "l": 0.69561,
    "c": 0.10272,
    "h": 229.2
  },
  "luminance": 0.34592
}

Semantic roles & 50–950 ramp

primary

#4FA9D0

secondary

#D8B3A3

accent

#7547E1

background

#F9FBFD

surface

#F1F7FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4FA9D0

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

Preview Lab → · Contrast checker → · Palette generator →