#4D52A2#4D52A2

#4D52A2 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 47.6% C 0.127 H 277.7°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#4D52A2
RGB	rgb(77, 82, 162)
HSL	hsl(236, 36%, 47%)
HSV	hsv(236, 52%, 64%)
CMYK	cmyk(52.5%, 49.4%, 0%, 36.5%)
CIE-LAB	lab(38.23, 21.16, -44.12)
CIE-LCH	lch(38.23, 48.93, 295.62°)
OKLab	oklab(47.58% 0.0171 -0.1257)
OKLCH	oklch(47.58% 0.127 277.7)
XYZ	xyz(12.5974, 10.2202, 35.4843)
Luminance	0.1022 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D52A2 #A29D4D

analogous

#4D7DA2 #4D52A2 #734DA2

triadic

#4D52A2 #A24D52 #52A24D

tetradic

#4D52A2 #A24D7D #A29D4D #4DA273

square

#4D52A2 #A24D7D #A29D4D #4DA273

split-complementary

#4D52A2 #A2734D #7DA24D

monochromatic

#26284F #393D79 #4D52A2 #7175BB #9A9DCF

Accessibility & contrast

On white

6.90

#4D52A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#4D52A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D52A2

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D52A2	#FFFFFF	#000000	##FFFFFF
##4D52A2	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D5DA5

Deuteranopia (green-blind)

#2457A0

Tritanopia (blue-blind)

#296372

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4d52a2;
/* rgb */ color: rgb(77, 82, 162);
/* oklch */ color: oklch(47.6% 0.127 277.7);

Tailwind

colors: {
  custom: {
    50: '#8582be',
    500: '#4d52a2',
    950: '#000000',
  },
}

SCSS

$custom: #4d52a2;
$custom-light: #8582be;
$custom-dark: #000000;

JSON

{
  "hex": "#4d52a2",
  "rgb": {
    "r": 77,
    "g": 82,
    "b": 162
  },
  "hsl": {
    "h": 236.471,
    "s": 35.565,
    "l": 46.863
  },
  "oklch": {
    "l": 0.47575,
    "c": 0.12685,
    "h": 277.7
  },
  "luminance": 0.10221
}

Semantic roles & 50–950 ramp

primary

#4D52A2

secondary

#BCB98F

accent

#C55CCC

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #4D52A2

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

Preview Lab → · Contrast checker → · Palette generator →