#4F7BBE#4F7BBE

#4F7BBE is a mid, moderate blue. Relative luminance 0.195; OKLCH L 58.2% C 0.115 H 258.6°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4F7BBE
RGB	rgb(79, 123, 190)
HSL	hsl(216, 46%, 53%)
HSV	hsv(216, 58%, 75%)
CMYK	cmyk(58.4%, 35.3%, 0%, 25.5%)
CIE-LAB	lab(51.32, 5.23, -39.71)
CIE-LCH	lch(51.32, 40.05, 277.50°)
OKLab	oklab(58.17% -0.0227 -0.1123)
OKLCH	oklch(58.17% 0.115 258.6)
XYZ	xyz(19.5984, 19.5442, 51.4448)
Luminance	0.1955 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7BBE #BE924F

analogous

#4FB3BE #4F7BBE #5A4FBE

triadic

#4F7BBE #BE4F7B #7BBE4F

tetradic

#4F7BBE #BE4FB3 #BE924F #4FBE5A

square

#4F7BBE #BE4FB3 #BE924F #4FBE5A

split-complementary

#4F7BBE #BE5A4F #B3BE4F

monochromatic

#28426B #385E98 #4F7BBE #7C9DCF #A8BEDF

Accessibility & contrast

On white

4.28

#4F7BBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#4F7BBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7BBE

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7BBE	#FFFFFF	#000000	##000000
##4F7BBE	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F80C1

Deuteranopia (green-blind)

#5175BD

Tritanopia (blue-blind)

#008A93

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4f7bbe;
/* rgb */ color: rgb(79, 123, 190);
/* oklch */ color: oklch(58.2% 0.115 258.6);

Tailwind

colors: {
  custom: {
    50: '#89a0d2',
    500: '#4f7bbe',
    950: '#000000',
  },
}

SCSS

$custom: #4f7bbe;
$custom-light: #89a0d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7bbe",
  "rgb": {
    "r": 79,
    "g": 123,
    "b": 190
  },
  "hsl": {
    "h": 216.216,
    "s": 46.058,
    "l": 52.745
  },
  "oklch": {
    "l": 0.58168,
    "c": 0.11461,
    "h": 258.6
  },
  "luminance": 0.19546
}

Semantic roles & 50–950 ramp

primary

#4F7BBE

secondary

#CCB99C

accent

#A252D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4F7BBE

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

Preview Lab → · Contrast checker → · Palette generator →