#030230#030230

#030230 is a very dark, moderate blue. Relative luminance 0.003; OKLCH L 15.0% C 0.090 H 269.8°. Best body text is #FFFFFF at 19.90:1 contrast (WCAG AA passes).

Color values

HEX	#030230
RGB	rgb(3, 2, 48)
HSL	hsl(241, 92%, 10%)
HSV	hsv(241, 96%, 19%)
CMYK	cmyk(93.8%, 95.8%, 0%, 81.2%)
CIE-LAB	lab(2.49, 13.53, -27.27)
CIE-LCH	lch(2.49, 30.44, 296.38°)
OKLab	oklab(15% -0.0003 -0.09)
OKLCH	oklch(15% 0.09 269.8)
XYZ	xyz(0.5926, 0.2761, 2.8178)
Luminance	0.0028 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#030230 #2F3002

analogous

#021830 #030230 #1A0230

triadic

#030230 #300302 #023003

tetradic

#030230 #300218 #2F3002 #02301A

square

#030230 #300218 #2F3002 #02301A

split-complementary

#030230 #301A02 #183002

monochromatic

#02011D #02011D #030230 #07046B #0A07A6

Accessibility & contrast

On white

19.90

#030230 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#030230 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #030230

19.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##030230	#FFFFFF	#000000	##FFFFFF
##030230	1.00	19.90	1.06	19.90
#FFFFFF	19.90	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C31

Deuteranopia (green-blind)

#00072F

Tritanopia (blue-blind)

#000F18

Achromatopsia (no color)

#090909

Design tokens & code

CSS

--color: #030230;
/* rgb */ color: rgb(3, 2, 48);
/* oklch */ color: oklch(15.0% 0.090 269.8);

Tailwind

colors: {
  custom: {
    50: '#4a4769',
    500: '#030230',
    950: '#000000',
  },
}

SCSS

$custom: #030230;
$custom-light: #4a4769;
$custom-dark: #000000;

JSON

{
  "hex": "#030230",
  "rgb": {
    "r": 3,
    "g": 2,
    "b": 48
  },
  "hsl": {
    "h": 241.304,
    "s": 92,
    "l": 9.804
  },
  "oklch": {
    "l": 0.15001,
    "c": 0.08998,
    "h": 269.8
  },
  "luminance": 0.00276
}

Semantic roles & 50–950 ramp

primary

#030230

secondary

#737519

accent

#FF29FA

background

#F4F3F6

surface

#E7E5EB

border

#C3C1C6

text

#010006

muted

#77777A

Preview Lab

Preview with #030230

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

Preview Lab → · Contrast checker → · Palette generator →