#4B7ABE#4B7ABE

#4B7ABE is a mid, moderate blue. Relative luminance 0.191; OKLCH L 57.7% C 0.117 H 257.6°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#4B7ABE
RGB	rgb(75, 122, 190)
HSL	hsl(215, 47%, 52%)
HSV	hsv(215, 61%, 75%)
CMYK	cmyk(60.5%, 35.8%, 0%, 25.5%)
CIE-LAB	lab(50.84, 5.03, -40.47)
CIE-LCH	lch(50.84, 40.79, 277.08°)
OKLab	oklab(57.74% -0.0251 -0.1146)
OKLCH	oklch(57.74% 0.117 257.6)
XYZ	xyz(19.1522, 19.1309, 51.3886)
Luminance	0.1913 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7ABE #BE8F4B

analogous

#4BB4BE #4B7ABE #564BBE

triadic

#4B7ABE #BE4B7A #7ABE4B

tetradic

#4B7ABE #BE4BB4 #BE8F4B #4BBE56

square

#4B7ABE #BE4BB4 #BE8F4B #4BBE56

split-complementary

#4B7ABE #BE564B #B4BE4B

monochromatic

#264169 #365D96 #4B7ABE #789BCE #A5BCDE

Accessibility & contrast

On white

4.35

#4B7ABE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#4B7ABE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B7ABE

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7ABE	#FFFFFF	#000000	##000000
##4B7ABE	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7FC1

Deuteranopia (green-blind)

#4E74BD

Tritanopia (blue-blind)

#008993

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4b7abe;
/* rgb */ color: rgb(75, 122, 190);
/* oklch */ color: oklch(57.7% 0.117 257.6);

Tailwind

colors: {
  custom: {
    50: '#87a0d2',
    500: '#4b7abe',
    950: '#000000',
  },
}

SCSS

$custom: #4b7abe;
$custom-light: #87a0d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7abe",
  "rgb": {
    "r": 75,
    "g": 122,
    "b": 190
  },
  "hsl": {
    "h": 215.478,
    "s": 46.939,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57744,
    "c": 0.11736,
    "h": 257.6
  },
  "luminance": 0.19133
}

Semantic roles & 50–950 ramp

primary

#4B7ABE

secondary

#CCB799

accent

#A051D7

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4B7ABE

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

Preview Lab → · Contrast checker → · Palette generator →