#4F8CCF#4F8CCF

#4F8CCF is a light, moderate cyan. Relative luminance 0.249; OKLCH L 62.9% C 0.120 H 252.2°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#4F8CCF
RGB	rgb(79, 140, 207)
HSL	hsl(211, 57%, 56%)
HSV	hsv(211, 62%, 81%)
CMYK	cmyk(61.8%, 32.4%, 0%, 18.8%)
CIE-LAB	lab(57.00, 0.77, -40.42)
CIE-LCH	lch(57.00, 40.43, 271.09°)
OKLab	oklab(62.88% -0.0366 -0.1142)
OKLCH	oklch(62.88% 0.12 252.2)
XYZ	xyz(23.8609, 24.9212, 62.5722)
Luminance	0.2492 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8CCF #CF924F

analogous

#4FCCCF #4F8CCF #524FCF

triadic

#4F8CCF #CF4F8C #8CCF4F

tetradic

#4F8CCF #CF4FCC #CF924F #4FCF52

square

#4F8CCF #CF4FCC #CF924F #4FCF52

split-complementary

#4F8CCF #CF524F #CCCF4F

monochromatic

#235081 #306DB1 #4F8CCF #7FABDC #AFCBE9

Accessibility & contrast

On white

3.51

#4F8CCF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#4F8CCF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8CCF

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8CCF	#FFFFFF	#000000	##000000
##4F8CCF	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F90D2

Deuteranopia (green-blind)

#5E83CE

Tritanopia (blue-blind)

#009BA4

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4f8ccf;
/* rgb */ color: rgb(79, 140, 207);
/* oklch */ color: oklch(62.9% 0.120 252.2);

Tailwind

colors: {
  custom: {
    50: '#8badde',
    500: '#4f8ccf',
    950: '#000000',
  },
}

SCSS

$custom: #4f8ccf;
$custom-light: #8badde;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8ccf",
  "rgb": {
    "r": 79,
    "g": 140,
    "b": 207
  },
  "hsl": {
    "h": 211.406,
    "s": 57.143,
    "l": 56.078
  },
  "oklch": {
    "l": 0.6288,
    "c": 0.11998,
    "h": 252.2
  },
  "luminance": 0.24923
}

Semantic roles & 50–950 ramp

primary

#4F8CCF

secondary

#D7BEA2

accent

#9747E0

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4F8CCF

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

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