#010930#010930

#010930 is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.6% C 0.079 H 264.1°. Best body text is #FFFFFF at 19.39:1 contrast (WCAG AA passes).

Color values

HEX	#010930
RGB	rgb(1, 9, 48)
HSL	hsl(230, 96%, 10%)
HSV	hsv(230, 98%, 19%)
CMYK	cmyk(97.9%, 81.3%, 0%, 81.2%)
CIE-LAB	lab(3.75, 10.20, -25.28)
CIE-LCH	lch(3.75, 27.26, 291.97°)
OKLab	oklab(16.62% -0.0081 -0.0788)
OKLCH	oklch(16.62% 0.079 264.1)
XYZ	xyz(0.6435, 0.4151, 2.8419)
Luminance	0.0042 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.50

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#010930 #302801

analogous

#012130 #010930 #110130

triadic

#010930 #300109 #093001

tetradic

#010930 #300121 #302801 #013011

square

#010930 #300121 #302801 #013011

split-complementary

#010930 #301101 #213001

monochromatic

#01061E #01061E #010930 #02146C #031FA8

Accessibility & contrast

On white

19.39

#010930 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#010930 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #010930

19.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##010930	#FFFFFF	#000000	##FFFFFF
##010930	1.00	19.39	1.08	19.39
#FFFFFF	19.39	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001031

Deuteranopia (green-blind)

#000B2F

Tritanopia (blue-blind)

#00141B

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #010930;
/* rgb */ color: rgb(1, 9, 48);
/* oklch */ color: oklch(16.6% 0.079 264.1);

Tailwind

colors: {
  custom: {
    50: '#494a69',
    500: '#010930',
    950: '#000000',
  },
}

SCSS

$custom: #010930;
$custom-light: #494a69;
$custom-dark: #000000;

JSON

{
  "hex": "#010930",
  "rgb": {
    "r": 1,
    "g": 9,
    "b": 48
  },
  "hsl": {
    "h": 229.787,
    "s": 95.918,
    "l": 9.608
  },
  "oklch": {
    "l": 0.16622,
    "c": 0.07927,
    "h": 264.1
  },
  "luminance": 0.00415
}

Semantic roles & 50–950 ramp

primary

#010930

secondary

#766617

accent

#DB29FF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #010930

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

Preview Lab → · Contrast checker → · Palette generator →