#4F9CC3#4F9CC3

#4F9CC3 is a light, moderate cyan. Relative luminance 0.294; OKLCH L 66.0% C 0.096 H 232.8°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#4F9CC3
RGB	rgb(79, 156, 195)
HSL	hsl(200, 49%, 54%)
HSV	hsv(200, 59%, 76%)
CMYK	cmyk(59.5%, 20%, 0%, 23.5%)
CIE-LAB	lab(61.11, -12.20, -27.26)
CIE-LCH	lch(61.11, 29.87, 245.90°)
OKLab	oklab(65.96% -0.0578 -0.0762)
OKLCH	oklch(65.96% 0.096 232.8)
XYZ	xyz(24.9595, 29.3769, 55.9741)
Luminance	0.2938 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9CC3 #C3764F

analogous

#4FC3B0 #4F9CC3 #4F62C3

triadic

#4F9CC3 #C34F9C #9CC34F

tetradic

#4F9CC3 #B04FC3 #C3764F #62C34F

square

#4F9CC3 #B04FC3 #C3764F #62C34F

split-complementary

#4F9CC3 #C34F62 #C3B04F

monochromatic

#275871 #367C9F #4F9CC3 #7DB6D3 #AACFE2

Accessibility & contrast

On white

3.05

#4F9CC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#4F9CC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F9CC3

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9CC3	#FFFFFF	#000000	##000000
##4F9CC3	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899AC5

Deuteranopia (green-blind)

#798EC2

Tritanopia (blue-blind)

#00A6A9

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4f9cc3;
/* rgb */ color: rgb(79, 156, 195);
/* oklch */ color: oklch(66.0% 0.096 232.8);

Tailwind

colors: {
  custom: {
    50: '#8ab9d5',
    500: '#4f9cc3',
    950: '#000000',
  },
}

SCSS

$custom: #4f9cc3;
$custom-light: #8ab9d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9cc3",
  "rgb": {
    "r": 79,
    "g": 156,
    "b": 195
  },
  "hsl": {
    "h": 200.172,
    "s": 49.153,
    "l": 53.725
  },
  "oklch": {
    "l": 0.65957,
    "c": 0.09559,
    "h": 232.8
  },
  "luminance": 0.29379
}

Semantic roles & 50–950 ramp

primary

#4F9CC3

secondary

#D0AF9E

accent

#7D4FD9

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0D1114

muted

#7D8083

Preview Lab

Preview with #4F9CC3

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

Preview Lab → · Contrast checker → · Palette generator →