#070540#070540

#070540 is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 18.5% C 0.105 H 271.3°. Best body text is #FFFFFF at 19.01:1 contrast (WCAG AA passes).

Color values

HEX	#070540
RGB	rgb(7, 5, 64)
HSL	hsl(242, 86%, 14%)
HSV	hsv(242, 92%, 25%)
CMYK	cmyk(89.1%, 92.2%, 0%, 74.9%)
CIE-LAB	lab(4.73, 22.60, -35.37)
CIE-LCH	lch(4.73, 41.97, 302.57°)
OKLab	oklab(18.47% 0.0024 -0.1053)
OKLCH	oklch(18.47% 0.105 271.3)
XYZ	xyz(1.0670, 0.5238, 4.8944)
Luminance	0.0052 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Night Blue

#040348

ΔE00 2.21

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070540 #3E4005

analogous

#052040 #070540 #240540

triadic

#070540 #400705 #054007

tetradic

#070540 #400520 #3E4005 #054024

square

#070540 #400520 #3E4005 #054024

split-complementary

#070540 #402405 #204005

monochromatic

#03021C #03021C #070540 #0D0979 #130EB2

Accessibility & contrast

On white

19.01

#070540 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#070540 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070540

19.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070540	#FFFFFF	#000000	##FFFFFF
##070540	1.00	19.01	1.10	19.01
#FFFFFF	19.01	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001342

Deuteranopia (green-blind)

#000D3F

Tritanopia (blue-blind)

#001723

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #070540;
/* rgb */ color: rgb(7, 5, 64);
/* oklch */ color: oklch(18.5% 0.105 271.3);

Tailwind

colors: {
  custom: {
    50: '#534776',
    500: '#070540',
    950: '#000000',
  },
}

SCSS

$custom: #070540;
$custom-light: #534776;
$custom-dark: #000000;

JSON

{
  "hex": "#070540",
  "rgb": {
    "r": 7,
    "g": 5,
    "b": 64
  },
  "hsl": {
    "h": 242.034,
    "s": 85.507,
    "l": 13.529
  },
  "oklch": {
    "l": 0.18473,
    "c": 0.1053,
    "h": 271.3
  },
  "luminance": 0.00524
}

Semantic roles & 50–950 ramp

primary

#070540

secondary

#7D8120

accent

#FC2CF5

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#030008

muted

#78777B

Preview Lab

Preview with #070540

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

Preview Lab → · Contrast checker → · Palette generator →