#4A6BB3#4A6BB3

#4A6BB3 is a mid, moderate blue. Relative luminance 0.152; OKLCH L 53.7% C 0.120 H 264.2°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#4A6BB3
RGB	rgb(74, 107, 179)
HSL	hsl(221, 42%, 50%)
HSV	hsv(221, 59%, 70%)
CMYK	cmyk(58.7%, 40.2%, 0%, 29.8%)
CIE-LAB	lab(45.94, 10.33, -41.88)
CIE-LCH	lch(45.94, 43.13, 283.85°)
OKLab	oklab(53.74% -0.0121 -0.1189)
OKLCH	oklch(53.74% 0.12 264.2)
XYZ	xyz(16.2156, 15.2246, 44.7232)
Luminance	0.1523 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A6BB3 #B3924A

analogous

#4AA0B3 #4A6BB3 #5E4AB3

triadic

#4A6BB3 #B34A6B #6BB34A

tetradic

#4A6BB3 #B34AA0 #B3924A #4AB35E

square

#4A6BB3 #B34AA0 #B3924A #4AB35E

split-complementary

#4A6BB3 #B35E4A #A0B34A

monochromatic

#26375C #385188 #4A6BB3 #748EC6 #A0B1D8

Accessibility & contrast

On white

5.19

#4A6BB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#4A6BB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A6BB3

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A6BB3	#FFFFFF	#000000	##FFFFFF
##4A6BB3	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C72B6

Deuteranopia (green-blind)

#3E68B1

Tritanopia (blue-blind)

#007B86

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4a6bb3;
/* rgb */ color: rgb(74, 107, 179);
/* oklch */ color: oklch(53.7% 0.120 264.2);

Tailwind

colors: {
  custom: {
    50: '#8595ca',
    500: '#4a6bb3',
    950: '#000000',
  },
}

SCSS

$custom: #4a6bb3;
$custom-light: #8595ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4a6bb3",
  "rgb": {
    "r": 74,
    "g": 107,
    "b": 179
  },
  "hsl": {
    "h": 221.143,
    "s": 41.502,
    "l": 49.608
  },
  "oklch": {
    "l": 0.53739,
    "c": 0.11953,
    "h": 264.2
  },
  "luminance": 0.15226
}

Semantic roles & 50–950 ramp

primary

#4A6BB3

secondary

#C4B594

accent

#AB56D1

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #4A6BB3

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

Preview Lab → · Contrast checker → · Palette generator →