#4F9DC1#4F9DC1

#4F9DC1 is a light, moderate cyan. Relative luminance 0.296; OKLCH L 66.1% C 0.093 H 230.4°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#4F9DC1
RGB	rgb(79, 157, 193)
HSL	hsl(199, 48%, 53%)
HSV	hsv(199, 59%, 76%)
CMYK	cmyk(59.1%, 18.7%, 0%, 24.3%)
CIE-LAB	lab(61.33, -13.37, -25.81)
CIE-LCH	lch(61.33, 29.06, 242.62°)
OKLab	oklab(66.1% -0.0596 -0.072)
OKLCH	oklch(66.1% 0.093 230.4)
XYZ	xyz(24.9034, 29.6241, 54.8474)
Luminance	0.2963 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9DC1 #C1734F

analogous

#4FC1AC #4F9DC1 #4F64C1

triadic

#4F9DC1 #C14F9D #9DC14F

tetradic

#4F9DC1 #AC4FC1 #C1734F #64C14F

square

#4F9DC1 #AC4FC1 #C1734F #64C14F

split-complementary

#4F9DC1 #C14F64 #C1AC4F

monochromatic

#27586F #377C9C #4F9DC1 #7CB6D1 #AACFE1

Accessibility & contrast

On white

3.03

#4F9DC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#4F9DC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F9DC1

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9DC1	#FFFFFF	#000000	##000000
##4F9DC1	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9BC3

Deuteranopia (green-blind)

#7B8FC1

Tritanopia (blue-blind)

#00A7A9

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4f9dc1;
/* rgb */ color: rgb(79, 157, 193);
/* oklch */ color: oklch(66.1% 0.093 230.4);

Tailwind

colors: {
  custom: {
    50: '#8abad3',
    500: '#4f9dc1',
    950: '#000000',
  },
}

SCSS

$custom: #4f9dc1;
$custom-light: #8abad3;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9dc1",
  "rgb": {
    "r": 79,
    "g": 157,
    "b": 193
  },
  "hsl": {
    "h": 198.947,
    "s": 47.899,
    "l": 53.333
  },
  "oklch": {
    "l": 0.66103,
    "c": 0.09345,
    "h": 230.4
  },
  "luminance": 0.29626
}

Semantic roles & 50–950 ramp

primary

#4F9DC1

secondary

#CEAD9D

accent

#7B50D7

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0D1114

muted

#7D8082

Preview Lab

Preview with #4F9DC1

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

Preview Lab → · Contrast checker → · Palette generator →