#4F9BC1#4F9BC1

#4F9BC1 is a light, moderate cyan. Relative luminance 0.290; OKLCH L 65.6% C 0.094 H 232.4°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#4F9BC1
RGB	rgb(79, 155, 193)
HSL	hsl(200, 48%, 53%)
HSV	hsv(200, 59%, 76%)
CMYK	cmyk(59.1%, 19.7%, 0%, 24.3%)
CIE-LAB	lab(60.74, -12.27, -26.71)
CIE-LCH	lch(60.74, 29.40, 245.32°)
OKLab	oklab(65.63% -0.0574 -0.0746)
OKLCH	oklch(65.63% 0.094 232.4)
XYZ	xyz(24.5678, 28.9529, 54.7355)
Luminance	0.2895 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9BC1 #C1754F

analogous

#4FC1AE #4F9BC1 #4F62C1

triadic

#4F9BC1 #C14F9B #9BC14F

tetradic

#4F9BC1 #AE4FC1 #C1754F #62C14F

square

#4F9BC1 #AE4FC1 #C1754F #62C14F

split-complementary

#4F9BC1 #C14F62 #C1AE4F

monochromatic

#27576F #377A9C #4F9BC1 #7CB5D1 #AACEE1

Accessibility & contrast

On white

3.09

#4F9BC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#4F9BC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F9BC1

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9BC1	#FFFFFF	#000000	##000000
##4F9BC1	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8899C3

Deuteranopia (green-blind)

#788DC0

Tritanopia (blue-blind)

#00A5A8

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4f9bc1;
/* rgb */ color: rgb(79, 155, 193);
/* oklch */ color: oklch(65.6% 0.094 232.4);

Tailwind

colors: {
  custom: {
    50: '#8ab8d3',
    500: '#4f9bc1',
    950: '#000000',
  },
}

SCSS

$custom: #4f9bc1;
$custom-light: #8ab8d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9bc1",
  "rgb": {
    "r": 79,
    "g": 155,
    "b": 193
  },
  "hsl": {
    "h": 200,
    "s": 47.899,
    "l": 53.333
  },
  "oklch": {
    "l": 0.65634,
    "c": 0.09411,
    "h": 232.4
  },
  "luminance": 0.28955
}

Semantic roles & 50–950 ramp

primary

#4F9BC1

secondary

#CEAE9D

accent

#7D50D7

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0D1114

muted

#7D8082

Preview Lab

Preview with #4F9BC1

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

Preview Lab → · Contrast checker → · Palette generator →