#070633#070633

#070633 is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.9% C 0.085 H 273.6°. Best body text is #FFFFFF at 19.39:1 contrast (WCAG AA passes).

Color values

HEX	#070633
RGB	rgb(7, 6, 51)
HSL	hsl(241, 79%, 11%)
HSV	hsv(241, 88%, 20%)
CMYK	cmyk(86.3%, 88.2%, 0%, 80%)
CIE-LAB	lab(3.74, 14.59, -27.50)
CIE-LCH	lch(3.74, 31.13, 297.95°)
OKLab	oklab(16.89% 0.0053 -0.0851)
OKLCH	oklch(16.89% 0.085 273.6)
XYZ	xyz(0.7501, 0.4144, 3.1718)
Luminance	0.0041 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070633 #323306

analogous

#061B33 #070633 #1D0633

triadic

#070633 #330706 #063307

tetradic

#070633 #33061B #323306 #06331D

square

#070633 #33061B #323306 #06331D

split-complementary

#070633 #331D06 #1B3306

monochromatic

#04031B #04031B #070633 #0F0C6A #1613A1

Accessibility & contrast

On white

19.39

#070633 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#070633 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070633

19.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070633	#FFFFFF	#000000	##FFFFFF
##070633	1.00	19.39	1.08	19.39
#FFFFFF	19.39	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F34

Deuteranopia (green-blind)

#000B32

Tritanopia (blue-blind)

#00131C

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #070633;
/* rgb */ color: rgb(7, 6, 51);
/* oklch */ color: oklch(16.9% 0.085 273.6);

Tailwind

colors: {
  custom: {
    50: '#4d496b',
    500: '#070633',
    950: '#000000',
  },
}

SCSS

$custom: #070633;
$custom-light: #4d496b;
$custom-dark: #000000;

JSON

{
  "hex": "#070633",
  "rgb": {
    "r": 7,
    "g": 6,
    "b": 51
  },
  "hsl": {
    "h": 241.333,
    "s": 78.947,
    "l": 11.176
  },
  "oklch": {
    "l": 0.16888,
    "c": 0.08527,
    "h": 273.6
  },
  "luminance": 0.00414
}

Semantic roles & 50–950 ramp

primary

#070633

secondary

#727421

accent

#F532F1

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#020007

muted

#78777A

Preview Lab

Preview with #070633

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

Preview Lab → · Contrast checker → · Palette generator →