#070F3C#070F3C

#070F3C is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.9% C 0.087 H 268.6°. Best body text is #FFFFFF at 18.38:1 contrast (WCAG AA passes).

Color values

HEX	#070F3C
RGB	rgb(7, 15, 60)
HSL	hsl(231, 79%, 13%)
HSV	hsv(231, 88%, 24%)
CMYK	cmyk(88.3%, 75%, 0%, 76.5%)
CIE-LAB	lab(6.44, 15.47, -29.71)
CIE-LCH	lch(6.44, 33.50, 297.51°)
OKLab	oklab(19.88% -0.0021 -0.0865)
OKLCH	oklch(19.88% 0.087 268.6)
XYZ	xyz(1.0738, 0.7129, 4.3551)
Luminance	0.0071 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070F3C #3C3407

analogous

#07293C #070F3C #19073C

triadic

#070F3C #3C070F #0F3C07

tetradic

#070F3C #3C0729 #3C3407 #073C19

square

#070F3C #3C0729 #3C3407 #073C19

split-complementary

#070F3C #3C1907 #293C07

monochromatic

#03071B #03071B #070F3C #0D1D73 #142AAA

Accessibility & contrast

On white

18.38

#070F3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#070F3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070F3C

18.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070F3C	#FFFFFF	#000000	##FFFFFF
##070F3C	1.00	18.38	1.14	18.38
#FFFFFF	18.38	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173D

Deuteranopia (green-blind)

#00123B

Tritanopia (blue-blind)

#001B23

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #070f3c;
/* rgb */ color: rgb(7, 15, 60);
/* oklch */ color: oklch(19.9% 0.087 268.6);

Tailwind

colors: {
  custom: {
    50: '#514d72',
    500: '#070f3c',
    950: '#000000',
  },
}

SCSS

$custom: #070f3c;
$custom-light: #514d72;
$custom-dark: #000000;

JSON

{
  "hex": "#070f3c",
  "rgb": {
    "r": 7,
    "g": 15,
    "b": 60
  },
  "hsl": {
    "h": 230.943,
    "s": 79.104,
    "l": 13.137
  },
  "oklch": {
    "l": 0.19878,
    "c": 0.08656,
    "h": 268.6
  },
  "luminance": 0.00713
}

Semantic roles & 50–950 ramp

primary

#070F3C

secondary

#7B6E23

accent

#D832F6

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020108

muted

#78777B

Preview Lab

Preview with #070F3C

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

Preview Lab → · Contrast checker → · Palette generator →