#01032C#01032C

#01032C is a very dark, moderate blue. Relative luminance 0.003; OKLCH L 14.4% C 0.084 H 266.2°. Best body text is #FFFFFF at 19.99:1 contrast (WCAG AA passes).

Color values

HEX	#01032C
RGB	rgb(1, 3, 44)
HSL	hsl(237, 96%, 9%)
HSV	hsv(237, 98%, 17%)
CMYK	cmyk(97.7%, 93.2%, 0%, 82.7%)
CIE-LAB	lab(2.29, 10.60, -24.58)
CIE-LCH	lch(2.29, 26.77, 293.32°)
OKLab	oklab(14.43% -0.0055 -0.0836)
OKLCH	oklch(14.43% 0.084 266.2)
XYZ	xyz(0.4995, 0.2534, 2.4050)
Luminance	0.0025 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01032C #2C2A01

analogous

#01192C #01032C #15012C

triadic

#01032C #2C0103 #032C01

tetradic

#01032C #2C0119 #2C2A01 #012C15

square

#01032C #2C0119 #2C2A01 #012C15

split-complementary

#01032C #2C1501 #192C01

monochromatic

#01021E #01021E #01032C #020768 #040BA4

Accessibility & contrast

On white

19.99

#01032C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.05

#01032C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #01032C

19.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01032C	#FFFFFF	#000000	##FFFFFF
##01032C	1.00	19.99	1.05	19.99
#FFFFFF	19.99	1.00	21.00	1.00
#000000	1.05	21.00	1.00	21.00
##FFFFFF	19.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000B2D

Deuteranopia (green-blind)

#00062B

Tritanopia (blue-blind)

#000E16

Achromatopsia (no color)

#080808

Design tokens & code

CSS

--color: #01032c;
/* rgb */ color: rgb(1, 3, 44);
/* oklch */ color: oklch(14.4% 0.084 266.2);

Tailwind

colors: {
  custom: {
    50: '#484865',
    500: '#01032c',
    950: '#000000',
  },
}

SCSS

$custom: #01032c;
$custom-light: #484865;
$custom-dark: #000000;

JSON

{
  "hex": "#01032c",
  "rgb": {
    "r": 1,
    "g": 3,
    "b": 44
  },
  "hsl": {
    "h": 237.209,
    "s": 95.556,
    "l": 8.824
  },
  "oklch": {
    "l": 0.14429,
    "c": 0.0838,
    "h": 266.2
  },
  "luminance": 0.00253
}

Semantic roles & 50–950 ramp

primary

#01032C

secondary

#726E17

accent

#F529FF

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#010005

muted

#77777A

Preview Lab

Preview with #01032C

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

Preview Lab → · Contrast checker → · Palette generator →