#424286#424286

#424286 is a dark, moderate blue. Relative luminance 0.068; OKLCH L 41.5% C 0.111 H 280.4°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#424286
RGB	rgb(66, 66, 134)
HSL	hsl(240, 34%, 39%)
HSV	hsv(240, 51%, 53%)
CMYK	cmyk(50.7%, 50.7%, 0%, 47.5%)
CIE-LAB	lab(31.29, 19.73, -38.28)
CIE-LCH	lch(31.29, 43.06, 297.27°)
OKLab	oklab(41.54% 0.0201 -0.1089)
OKLCH	oklch(41.54% 0.111 280.4)
XYZ	xyz(8.4967, 6.7755, 23.4097)
Luminance	0.0678 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424286 #868642

analogous

#426486 #424286 #644286

triadic

#424286 #864242 #428642

tetradic

#424286 #864264 #868642 #428664

square

#424286 #864264 #868642 #428664

split-complementary

#424286 #866442 #648642

monochromatic

#1A1A34 #2E2E5D #424286 #5858AD #8181C1

Accessibility & contrast

On white

8.92

#424286 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#424286 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424286

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424286	#FFFFFF	#000000	##FFFFFF
##424286	1.00	8.92	2.36	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#234C88

Deuteranopia (green-blind)

#1D4785

Tritanopia (blue-blind)

#28515D

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #424286;
/* rgb */ color: rgb(66, 66, 134);
/* oklch */ color: oklch(41.5% 0.111 280.4);

Tailwind

colors: {
  custom: {
    50: '#7b76aa',
    500: '#424286',
    950: '#000000',
  },
}

SCSS

$custom: #424286;
$custom-light: #7b76aa;
$custom-dark: #000000;

JSON

{
  "hex": "#424286",
  "rgb": {
    "r": 66,
    "g": 66,
    "b": 134
  },
  "hsl": {
    "h": 240,
    "s": 34,
    "l": 39.216
  },
  "oklch": {
    "l": 0.41543,
    "c": 0.11077,
    "h": 280.4
  },
  "luminance": 0.06776
}

Semantic roles & 50–950 ramp

primary

#424286

secondary

#ACAC78

accent

#CA5ECA

background

#F7F7FA

surface

#EEEDF4

border

#C9C8CE

text

#0A0810

muted

#7C7B7F

Preview Lab

Preview with #424286

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

Preview Lab → · Contrast checker → · Palette generator →