#4F7CBD#4F7CBD

#4F7CBD is a mid, moderate blue. Relative luminance 0.198; OKLCH L 58.3% C 0.112 H 257.6°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#4F7CBD
RGB	rgb(79, 124, 189)
HSL	hsl(215, 45%, 53%)
HSV	hsv(215, 58%, 74%)
CMYK	cmyk(58.2%, 34.4%, 0%, 25.9%)
CIE-LAB	lab(51.55, 4.29, -38.76)
CIE-LCH	lch(51.55, 39.00, 276.32°)
OKLab	oklab(58.34% -0.0241 -0.1096)
OKLCH	oklch(58.34% 0.112 257.6)
XYZ	xyz(19.6142, 19.7500, 50.9128)
Luminance	0.1975 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7CBD #BD904F

analogous

#4FB3BD #4F7CBD #594FBD

triadic

#4F7CBD #BD4F7C #7CBD4F

tetradic

#4F7CBD #BD4FB3 #BD904F #4FBD59

square

#4F7CBD #BD4FB3 #BD904F #4FBD59

split-complementary

#4F7CBD #BD594F #B3BD4F

monochromatic

#28436A #385F96 #4F7CBD #7C9DCE #A8BEDE

Accessibility & contrast

On white

4.24

#4F7CBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#4F7CBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7CBD

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7CBD	#FFFFFF	#000000	##000000
##4F7CBD	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6181C0

Deuteranopia (green-blind)

#5376BC

Tritanopia (blue-blind)

#008B94

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4f7cbd;
/* rgb */ color: rgb(79, 124, 189);
/* oklch */ color: oklch(58.3% 0.112 257.6);

Tailwind

colors: {
  custom: {
    50: '#89a1d1',
    500: '#4f7cbd',
    950: '#000000',
  },
}

SCSS

$custom: #4f7cbd;
$custom-light: #89a1d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7cbd",
  "rgb": {
    "r": 79,
    "g": 124,
    "b": 189
  },
  "hsl": {
    "h": 215.455,
    "s": 45.455,
    "l": 52.549
  },
  "oklch": {
    "l": 0.58336,
    "c": 0.11219,
    "h": 257.6
  },
  "luminance": 0.19752
}

Semantic roles & 50–950 ramp

primary

#4F7CBD

secondary

#CCB89C

accent

#A053D5

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4F7CBD

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

Preview Lab → · Contrast checker → · Palette generator →