#4FA9D9#4FA9D9

#4FA9D9 is a light, moderate cyan. Relative luminance 0.350; OKLCH L 70.0% C 0.111 H 234.8°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#4FA9D9
RGB	rgb(79, 169, 217)
HSL	hsl(201, 64%, 58%)
HSV	hsv(201, 64%, 85%)
CMYK	cmyk(63.6%, 22.1%, 0%, 14.9%)
CIE-LAB	lab(65.78, -12.34, -32.28)
CIE-LCH	lch(65.78, 34.56, 249.08°)
OKLab	oklab(69.96% -0.0639 -0.0905)
OKLCH	oklch(69.96% 0.111 234.8)
XYZ	xyz(29.9320, 35.0449, 70.8191)
Luminance	0.3505 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA9D9 #D97F4F

analogous

#4FD9C4 #4FA9D9 #4F64D9

triadic

#4FA9D9 #D94FA9 #A9D94F

tetradic

#4FA9D9 #C44FD9 #D97F4F #64D94F

square

#4FA9D9 #C44FD9 #D97F4F #64D94F

split-complementary

#4FA9D9 #D94F64 #D9C44F

monochromatic

#1F688F #2A8CC1 #4FA9D9 #81C2E4 #B4DAEF

Accessibility & contrast

On white

2.62

#4FA9D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#4FA9D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA9D9

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA9D9	#FFFFFF	#000000	##000000
##4FA9D9	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92A8DB

Deuteranopia (green-blind)

#7F9AD8

Tritanopia (blue-blind)

#00B6B9

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4fa9d9;
/* rgb */ color: rgb(79, 169, 217);
/* oklch */ color: oklch(70.0% 0.111 234.8);

Tailwind

colors: {
  custom: {
    50: '#8dc2e5',
    500: '#4fa9d9',
    950: '#000000',
  },
}

SCSS

$custom: #4fa9d9;
$custom-light: #8dc2e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa9d9",
  "rgb": {
    "r": 79,
    "g": 169,
    "b": 217
  },
  "hsl": {
    "h": 200.87,
    "s": 64.486,
    "l": 58.039
  },
  "oklch": {
    "l": 0.69962,
    "c": 0.11076,
    "h": 234.8
  },
  "luminance": 0.35048
}

Semantic roles & 50–950 ramp

primary

#4FA9D9

secondary

#DDBAA6

accent

#7A40E7

background

#F9FBFE

surface

#F2F7FC

border

#CCD0D5

text

#0D1215

muted

#7E8184

Preview Lab

Preview with #4FA9D9

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

Preview Lab → · Contrast checker → · Palette generator →