#07143D#07143D

#07143D is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.1% C 0.081 H 265.9°. Best body text is #FFFFFF at 17.85:1 contrast (WCAG AA passes).

Color values

HEX	#07143D
RGB	rgb(7, 20, 61)
HSL	hsl(226, 79%, 13%)
HSV	hsv(226, 89%, 24%)
CMYK	cmyk(88.5%, 67.2%, 0%, 76.1%)
CIE-LAB	lab(7.97, 12.45, -27.93)
CIE-LCH	lch(7.97, 30.58, 294.02°)
OKLab	oklab(21.13% -0.0058 -0.0807)
OKLCH	oklch(21.13% 0.081 265.9)
XYZ	xyz(1.1798, 0.8823, 4.5221)
Luminance	0.0088 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#07143D #3D3007

analogous

#072F3D #07143D #15073D

triadic

#07143D #3D0714 #143D07

tetradic

#07143D #3D072F #3D3007 #073D15

square

#07143D #3D072F #3D3007 #073D15

split-complementary

#07143D #3D1507 #2F3D07

monochromatic

#03091B #03091B #07143D #0D2674 #1438AB

Accessibility & contrast

On white

17.85

#07143D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#07143D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #07143D

17.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##07143D	#FFFFFF	#000000	##FFFFFF
##07143D	1.00	17.85	1.18	17.85
#FFFFFF	17.85	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3E

Deuteranopia (green-blind)

#00153C

Tritanopia (blue-blind)

#001E26

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #07143d;
/* rgb */ color: rgb(7, 20, 61);
/* oklch */ color: oklch(21.1% 0.081 265.9);

Tailwind

colors: {
  custom: {
    50: '#515173',
    500: '#07143d',
    950: '#000000',
  },
}

SCSS

$custom: #07143d;
$custom-light: #515173;
$custom-dark: #000000;

JSON

{
  "hex": "#07143d",
  "rgb": {
    "r": 7,
    "g": 20,
    "b": 61
  },
  "hsl": {
    "h": 225.556,
    "s": 79.412,
    "l": 13.333
  },
  "oklch": {
    "l": 0.21127,
    "c": 0.0809,
    "h": 265.9
  },
  "luminance": 0.00882
}

Semantic roles & 50–950 ramp

primary

#07143D

secondary

#7C6723

accent

#C732F6

background

#F4F4F7

surface

#E7E7ED

border

#C3C3C8

text

#020208

muted

#78787B

Preview Lab

Preview with #07143D

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

Preview Lab → · Contrast checker → · Palette generator →