#4B5DA2#4B5DA2

#4B5DA2 is a mid, moderate blue. Relative luminance 0.119; OKLCH L 49.7% C 0.112 H 270.8°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#4B5DA2
RGB	rgb(75, 93, 162)
HSL	hsl(228, 37%, 46%)
HSV	hsv(228, 54%, 64%)
CMYK	cmyk(53.7%, 42.6%, 0%, 36.5%)
CIE-LAB	lab(41.11, 13.66, -39.55)
CIE-LCH	lch(41.11, 41.84, 289.05°)
OKLab	oklab(49.73% 0.0017 -0.1122)
OKLCH	oklch(49.73% 0.112 270.8)
XYZ	xyz(13.3355, 11.9323, 35.7759)
Luminance	0.1193 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B5DA2 #A2904B

analogous

#4B89A2 #4B5DA2 #654BA2

triadic

#4B5DA2 #A24B5D #5DA24B

tetradic

#4B5DA2 #A24B89 #A2904B #4BA265

square

#4B5DA2 #A24B89 #A2904B #4BA265

split-complementary

#4B5DA2 #A2654B #89A24B

monochromatic

#242D4E #384578 #4B5DA2 #6E7EBC #98A3CF

Accessibility & contrast

On white

6.20

#4B5DA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#4B5DA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B5DA2

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B5DA2	#FFFFFF	#000000	##FFFFFF
##4B5DA2	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4065A5

Deuteranopia (green-blind)

#375DA0

Tritanopia (blue-blind)

#216C77

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4b5da2;
/* rgb */ color: rgb(75, 93, 162);
/* oklch */ color: oklch(49.7% 0.112 270.8);

Tailwind

colors: {
  custom: {
    50: '#838abe',
    500: '#4b5da2',
    950: '#000000',
  },
}

SCSS

$custom: #4b5da2;
$custom-light: #838abe;
$custom-dark: #000000;

JSON

{
  "hex": "#4b5da2",
  "rgb": {
    "r": 75,
    "g": 93,
    "b": 162
  },
  "hsl": {
    "h": 227.586,
    "s": 36.709,
    "l": 46.471
  },
  "oklch": {
    "l": 0.49727,
    "c": 0.11222,
    "h": 270.8
  },
  "luminance": 0.11933
}

Semantic roles & 50–950 ramp

primary

#4B5DA2

secondary

#BCB28D

accent

#B55BCD

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #4B5DA2

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

Preview Lab → · Contrast checker → · Palette generator →