#4F7CB7#4F7CB7

#4F7CB7 is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 58.0% C 0.104 H 255.7°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#4F7CB7
RGB	rgb(79, 124, 183)
HSL	hsl(214, 42%, 51%)
HSV	hsv(214, 57%, 72%)
CMYK	cmyk(56.8%, 32.2%, 0%, 28.2%)
CIE-LAB	lab(51.26, 2.31, -35.77)
CIE-LCH	lch(51.26, 35.85, 273.70°)
OKLab	oklab(58.01% -0.0257 -0.1009)
OKLCH	oklch(58.01% 0.104 255.7)
XYZ	xyz(18.9763, 19.4949, 47.5534)
Luminance	0.1950 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7CB7 #B78A4F

analogous

#4FB0B7 #4F7CB7 #564FB7

triadic

#4F7CB7 #B74F7C #7CB74F

tetradic

#4F7CB7 #B74FB0 #B78A4F #4FB756

square

#4F7CB7 #B74FB0 #B78A4F #4FB756

split-complementary

#4F7CB7 #B7564F #B0B74F

monochromatic

#294263 #3A5F8F #4F7CB7 #7A9CC9 #A6BDDB

Accessibility & contrast

On white

4.29

#4F7CB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#4F7CB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7CB7

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7CB7	#FFFFFF	#000000	##000000
##4F7CB7	1.00	4.29	4.90	4.90
#FFFFFF	4.29	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)

#6480BA

Deuteranopia (green-blind)

#5776B6

Tritanopia (blue-blind)

#008991

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4f7cb7;
/* rgb */ color: rgb(79, 124, 183);
/* oklch */ color: oklch(58.0% 0.104 255.7);

Tailwind

colors: {
  custom: {
    50: '#88a1cd',
    500: '#4f7cb7',
    950: '#000000',
  },
}

SCSS

$custom: #4f7cb7;
$custom-light: #88a1cd;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7cb7",
  "rgb": {
    "r": 79,
    "g": 124,
    "b": 183
  },
  "hsl": {
    "h": 214.038,
    "s": 41.935,
    "l": 51.373
  },
  "oklch": {
    "l": 0.58012,
    "c": 0.1041,
    "h": 255.7
  },
  "luminance": 0.19496
}

Semantic roles & 50–950 ramp

primary

#4F7CB7

secondary

#C8B49A

accent

#9C56D2

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #4F7CB7

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

Preview Lab → · Contrast checker → · Palette generator →