#07042D#07042D

#07042D is a very dark, moderate blue. Relative luminance 0.003; OKLCH L 15.6% C 0.080 H 276.3°. Best body text is #FFFFFF at 19.73:1 contrast (WCAG AA passes).

Color values

HEX	#07042D
RGB	rgb(7, 4, 45)
HSL	hsl(244, 84%, 10%)
HSV	hsv(244, 91%, 18%)
CMYK	cmyk(84.4%, 91.1%, 0%, 82.4%)
CIE-LAB	lab(2.90, 12.25, -24.35)
CIE-LCH	lch(2.90, 27.25, 296.71°)
OKLab	oklab(15.59% 0.0088 -0.0793)
OKLCH	oklch(15.59% 0.08 276.3)
XYZ	xyz(0.6045, 0.3214, 2.5123)
Luminance	0.0032 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#07042D #2A2D04

analogous

#04162D #07042D #1C042D

triadic

#07042D #2D0704 #042D07

tetradic

#07042D #2D0416 #2A2D04 #042D1C

square

#07042D #2D0416 #2A2D04 #042D1C

split-complementary

#07042D #2D1C04 #162D04

monochromatic

#04021C #04021C #07042D #100965 #180E9D

Accessibility & contrast

On white

19.73

#07042D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#07042D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #07042D

19.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##07042D	#FFFFFF	#000000	##FFFFFF
##07042D	1.00	19.73	1.06	19.73
#FFFFFF	19.73	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C2E

Deuteranopia (green-blind)

#00092C

Tritanopia (blue-blind)

#000F17

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #07042d;
/* rgb */ color: rgb(7, 4, 45);
/* oklch */ color: oklch(15.6% 0.080 276.3);

Tailwind

colors: {
  custom: {
    50: '#4b4866',
    500: '#07042d',
    950: '#000000',
  },
}

SCSS

$custom: #07042d;
$custom-light: #4b4866;
$custom-dark: #000000;

JSON

{
  "hex": "#07042d",
  "rgb": {
    "r": 7,
    "g": 4,
    "b": 45
  },
  "hsl": {
    "h": 244.39,
    "s": 83.673,
    "l": 9.608
  },
  "oklch": {
    "l": 0.15585,
    "c": 0.07975,
    "h": 276.3
  },
  "luminance": 0.00321
}

Semantic roles & 50–950 ramp

primary

#07042D

secondary

#6A701D

accent

#FA2EEB

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#010006

muted

#77777A

Preview Lab

Preview with #07042D

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

Preview Lab → · Contrast checker → · Palette generator →