#071633#071633

#071633 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 20.7% C 0.061 H 261.7°. Best body text is #FFFFFF at 17.92:1 contrast (WCAG AA passes).

Color values

HEX	#071633
RGB	rgb(7, 22, 51)
HSL	hsl(220, 76%, 11%)
HSV	hsv(220, 86%, 20%)
CMYK	cmyk(86.3%, 56.9%, 0%, 80%)
CIE-LAB	lab(7.75, 6.16, -21.07)
CIE-LCH	lch(7.75, 21.95, 286.29°)
OKLab	oklab(20.67% -0.0088 -0.0605)
OKLCH	oklch(20.67% 0.061 261.7)
XYZ	xyz(0.9719, 0.8579, 3.2457)
Luminance	0.0086 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#071633 #332407

analogous

#072C33 #071633 #0E0733

triadic

#071633 #330716 #163307

tetradic

#071633 #33072C #332407 #07330E

square

#071633 #33072C #332407 #07330E

split-complementary

#071633 #330E07 #2C3307

monochromatic

#040C1B #040C1B #071633 #0E2D69 #16449F

Accessibility & contrast

On white

17.92

#071633 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#071633 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #071633

17.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##071633	#FFFFFF	#000000	##FFFFFF
##071633	1.00	17.92	1.17	17.92
#FFFFFF	17.92	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#071934

Deuteranopia (green-blind)

#001532

Tritanopia (blue-blind)

#001D22

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #071633;
/* rgb */ color: rgb(7, 22, 51);
/* oklch */ color: oklch(20.7% 0.061 261.7);

Tailwind

colors: {
  custom: {
    50: '#4e526b',
    500: '#071633',
    950: '#000000',
  },
}

SCSS

$custom: #071633;
$custom-light: #4e526b;
$custom-dark: #000000;

JSON

{
  "hex": "#071633",
  "rgb": {
    "r": 7,
    "g": 22,
    "b": 51
  },
  "hsl": {
    "h": 219.545,
    "s": 75.862,
    "l": 11.373
  },
  "oklch": {
    "l": 0.20675,
    "c": 0.0611,
    "h": 261.7
  },
  "luminance": 0.00858
}

Semantic roles & 50–950 ramp

primary

#071633

secondary

#735823

accent

#B235F2

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020206

muted

#78787A

Preview Lab

Preview with #071633

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

Preview Lab → · Contrast checker → · Palette generator →