#4F7FA4#4F7FA4

#4F7FA4 is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.8% C 0.078 H 242.9°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#4F7FA4
RGB	rgb(79, 127, 164)
HSL	hsl(206, 35%, 48%)
HSV	hsv(206, 52%, 64%)
CMYK	cmyk(51.8%, 22.6%, 0%, 35.7%)
CIE-LAB	lab(51.29, -5.53, -24.74)
CIE-LCH	lch(51.29, 25.35, 257.40°)
OKLab	oklab(57.76% -0.0353 -0.069)
OKLCH	oklch(57.76% 0.078 242.9)
XYZ	xyz(17.5123, 19.5200, 37.9597)
Luminance	0.1952 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7FA4 #A4744F

analogous

#4FA49E #4F7FA4 #4F54A4

triadic

#4F7FA4 #A44F7F #7FA44F

tetradic

#4F7FA4 #9E4FA4 #A4744F #54A44F

square

#4F7FA4 #9E4FA4 #A4744F #54A44F

split-complementary

#4F7FA4 #A44F54 #A49E4F

monochromatic

#273F51 #3B5F7B #4F7FA4 #749DBC #9DBAD0

Accessibility & contrast

On white

4.28

#4F7FA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#4F7FA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7FA4

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7FA4	#FFFFFF	#000000	##000000
##4F7FA4	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7FA6

Deuteranopia (green-blind)

#6476A3

Tritanopia (blue-blind)

#21888B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4f7fa4;
/* rgb */ color: rgb(79, 127, 164);
/* oklch */ color: oklch(57.8% 0.078 242.9);

Tailwind

colors: {
  custom: {
    50: '#86a4bf',
    500: '#4f7fa4',
    950: '#000000',
  },
}

SCSS

$custom: #4f7fa4;
$custom-light: #86a4bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7fa4",
  "rgb": {
    "r": 79,
    "g": 127,
    "b": 164
  },
  "hsl": {
    "h": 206.118,
    "s": 34.979,
    "l": 47.647
  },
  "oklch": {
    "l": 0.57755,
    "c": 0.07754,
    "h": 242.9
  },
  "luminance": 0.19521
}

Semantic roles & 50–950 ramp

primary

#4F7FA4

secondary

#BDA592

accent

#8D5DCB

background

#F8FAFB

surface

#F0F3F7

border

#CBCDD0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #4F7FA4

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

Preview Lab → · Contrast checker → · Palette generator →