#4A427A#4A427A

#4A427A is a dark, moderate blue. Relative luminance 0.068; OKLCH L 41.4% C 0.092 H 288.3°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#4A427A
RGB	rgb(74, 66, 122)
HSL	hsl(249, 30%, 37%)
HSV	hsv(249, 46%, 48%)
CMYK	cmyk(39.3%, 45.9%, 0%, 52.2%)
CIE-LAB	lab(31.25, 18.03, -30.84)
CIE-LCH	lch(31.25, 35.73, 300.32°)
OKLab	oklab(41.45% 0.0287 -0.0869)
OKLCH	oklch(41.45% 0.092 288.3)
XYZ	xyz(8.2841, 6.7572, 19.2764)
Luminance	0.0676 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A427A #727A42

analogous

#42567A #4A427A #66427A

triadic

#4A427A #7A4A42 #427A4A

tetradic

#4A427A #7A4256 #727A42 #427A66

square

#4A427A #7A4256 #727A42 #427A66

split-complementary

#4A427A #7A6642 #567A42

monochromatic

#1A172B #322D52 #4A427A #6257A2 #867DB9

Accessibility & contrast

On white

8.93

#4A427A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#4A427A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A427A

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A427A	#FFFFFF	#000000	##FFFFFF
##4A427A	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4B7C

Deuteranopia (green-blind)

#2E4879

Tritanopia (blue-blind)

#3D4D58

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4a427a;
/* rgb */ color: rgb(74, 66, 122);
/* oklch */ color: oklch(41.4% 0.092 288.3);

Tailwind

colors: {
  custom: {
    50: '#7f76a1',
    500: '#4a427a',
    950: '#000000',
  },
}

SCSS

$custom: #4a427a;
$custom-light: #7f76a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4a427a",
  "rgb": {
    "r": 74,
    "g": 66,
    "b": 122
  },
  "hsl": {
    "h": 248.571,
    "s": 29.787,
    "l": 36.863
  },
  "oklch": {
    "l": 0.41445,
    "c": 0.09155,
    "h": 288.3
  },
  "luminance": 0.06757
}

Semantic roles & 50–950 ramp

primary

#4A427A

secondary

#9DA474

accent

#C662B8

background

#F7F7F9

surface

#EEEDF2

border

#C9C8CC

text

#0A080F

muted

#7C7B7E

Preview Lab

Preview with #4A427A

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

Preview Lab → · Contrast checker → · Palette generator →