#07033B#07033B

#07033B is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 17.3% C 0.101 H 272.7°. Best body text is #FFFFFF at 19.35:1 contrast (WCAG AA passes).

Color values

HEX#07033B
RGBrgb(7, 3, 59)
HSLhsl(244, 90%, 12%)
HSVhsv(244, 95%, 23%)
CMYKcmyk(88.1%, 94.9%, 0%, 76.9%)
CIE-LABlab(3.85, 20.59, -33.20)
CIE-LCHlch(3.85, 39.07, 301.81°)
OKLaboklab(17.34% 0.0049 -0.1012)
OKLCHoklch(17.34% 0.101 272.7)
XYZxyz(0.9093, 0.4260, 4.1711)
Luminance0.0043 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#07033B #373B03
analogous
#031B3B #07033B #23033B
triadic
#07033B #3B0703 #033B07
tetradic
#07033B #3B031B #373B03 #033B23
square
#07033B #3B031B #373B03 #033B23
split-complementary
#07033B #3B2303 #1B3B03
monochromatic
#03011D #03011D #07033B #0E0675 #1509AF

Accessibility & contrast

On white

19.35
#07033B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.09
#07033B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #07033B
19.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##07033B#FFFFFF#000000##FFFFFF
##07033B1.0019.351.0919.35
#FFFFFF19.351.0021.001.00
#0000001.0921.001.0021.00
##FFFFFF19.351.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00103D
Deuteranopia (green-blind)
#000B3A
Tritanopia (blue-blind)
#00141F
Achromatopsia (no color)
#0E0E0E

Design tokens & code

CSS
--color: #07033b;
/* rgb */ color: rgb(7, 3, 59);
/* oklch */ color: oklch(17.3% 0.101 272.7);
Tailwind
colors: {
  custom: {
    50: '#504772',
    500: '#07033b',
    950: '#000000',
  },
}
SCSS
$custom: #07033b;
$custom-light: #504772;
$custom-dark: #000000;
JSON
{
  "hex": "#07033b",
  "rgb": {
    "r": 7,
    "g": 3,
    "b": 59
  },
  "hsl": {
    "h": 244.286,
    "s": 90.323,
    "l": 12.157
  },
  "oklch": {
    "l": 0.17338,
    "c": 0.10132,
    "h": 272.7
  },
  "luminance": 0.00426
}

Semantic roles & 50–950 ramp

primary
#07033B
secondary
#777E1C
accent
#FF29F0
background
#F4F3F6
surface
#E7E5EC
border
#C3C1C7
text
#020008
muted
#78777B

Preview Lab

Preview with #07033B

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

Preview Lab → · Contrast checker → · Palette generator →

#07033B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva