#4A79BC#4A79BC

#4A79BC is a mid, moderate blue. Relative luminance 0.188; OKLCH L 57.4% C 0.116 H 257.4°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#4A79BC
RGB	rgb(74, 121, 188)
HSL	hsl(215, 46%, 51%)
HSV	hsv(215, 61%, 74%)
CMYK	cmyk(60.6%, 35.6%, 0%, 26.3%)
CIE-LAB	lab(50.41, 4.76, -40.02)
CIE-LCH	lch(50.41, 40.30, 276.79°)
OKLab	oklab(57.36% -0.0254 -0.1133)
OKLCH	oklch(57.36% 0.116 257.4)
XYZ	xyz(18.7353, 18.7598, 50.2009)
Luminance	0.1876 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A79BC #BC8D4A

analogous

#4AB2BC #4A79BC #544ABC

triadic

#4A79BC #BC4A79 #79BC4A

tetradic

#4A79BC #BC4AB2 #BC8D4A #4ABC54

square

#4A79BC #BC4AB2 #BC8D4A #4ABC54

split-complementary

#4A79BC #BC544A #B2BC4A

monochromatic

#264066 #365C93 #4A79BC #779ACD #A3BBDD

Accessibility & contrast

On white

4.42

#4A79BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#4A79BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A79BC

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A79BC	#FFFFFF	#000000	##000000
##4A79BC	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7EBF

Deuteranopia (green-blind)

#4D73BB

Tritanopia (blue-blind)

#008892

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4a79bc;
/* rgb */ color: rgb(74, 121, 188);
/* oklch */ color: oklch(57.4% 0.116 257.4);

Tailwind

colors: {
  custom: {
    50: '#869fd0',
    500: '#4a79bc',
    950: '#000000',
  },
}

SCSS

$custom: #4a79bc;
$custom-light: #869fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a79bc",
  "rgb": {
    "r": 74,
    "g": 121,
    "b": 188
  },
  "hsl": {
    "h": 215.263,
    "s": 45.968,
    "l": 51.373
  },
  "oklch": {
    "l": 0.57359,
    "c": 0.11614,
    "h": 257.4
  },
  "luminance": 0.18761
}

Semantic roles & 50–950 ramp

primary

#4A79BC

secondary

#CAB598

accent

#9F52D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4A79BC

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

Preview Lab → · Contrast checker → · Palette generator →