#42467F#42467F

#42467F is a dark, moderate blue. Relative luminance 0.071; OKLCH L 41.9% C 0.094 H 278.5°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#42467F
RGB	rgb(66, 70, 127)
HSL	hsl(236, 32%, 38%)
HSV	hsv(236, 48%, 50%)
CMYK	cmyk(48%, 44.9%, 0%, 50.2%)
CIE-LAB	lab(31.97, 14.78, -32.86)
CIE-LCH	lch(31.97, 36.03, 294.21°)
OKLab	oklab(41.92% 0.0139 -0.093)
OKLCH	oklch(41.92% 0.094 278.5)
XYZ	xyz(8.2665, 7.0704, 21.0037)
Luminance	0.0707 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42467F #7F7B42

analogous

#42647F #42467F #5D427F

triadic

#42467F #7F4246 #467F42

tetradic

#42467F #7F4264 #7F7B42 #427F5D

square

#42467F #7F4264 #7F7B42 #427F5D

split-complementary

#42467F #7F5D42 #647F42

monochromatic

#181A2E #2D3057 #42467F #575CA7 #7F83BC

Accessibility & contrast

On white

8.70

#42467F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#42467F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42467F

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42467F	#FFFFFF	#000000	##FFFFFF
##42467F	1.00	8.70	2.41	8.70
#FFFFFF	8.70	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#304E81

Deuteranopia (green-blind)

#2B497E

Tritanopia (blue-blind)

#2D525C

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #42467f;
/* rgb */ color: rgb(66, 70, 127);
/* oklch */ color: oklch(41.9% 0.094 278.5);

Tailwind

colors: {
  custom: {
    50: '#7a79a4',
    500: '#42467f',
    950: '#000000',
  },
}

SCSS

$custom: #42467f;
$custom-light: #7a79a4;
$custom-dark: #000000;

JSON

{
  "hex": "#42467f",
  "rgb": {
    "r": 66,
    "g": 70,
    "b": 127
  },
  "hsl": {
    "h": 236.066,
    "s": 31.606,
    "l": 37.843
  },
  "oklch": {
    "l": 0.41916,
    "c": 0.09405,
    "h": 278.5
  },
  "luminance": 0.07071
}

Semantic roles & 50–950 ramp

primary

#42467F

secondary

#A7A475

accent

#C160C8

background

#F7F7FA

surface

#EEEDF4

border

#C9C8CE

text

#09090F

muted

#7B7B7F

Preview Lab

Preview with #42467F

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

Preview Lab → · Contrast checker → · Palette generator →