#121246#121246

#121246 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.4% C 0.094 H 275.6°. Best body text is #FFFFFF at 17.49:1 contrast (WCAG AA passes).

Color values

HEX	#121246
RGB	rgb(18, 18, 70)
HSL	hsl(240, 59%, 17%)
HSV	hsv(240, 74%, 27%)
CMYK	cmyk(74.3%, 74.3%, 0%, 72.5%)
CIE-LAB	lab(9.02, 19.52, -32.56)
CIE-LCH	lch(9.02, 37.97, 300.94°)
OKLab	oklab(22.38% 0.0092 -0.094)
OKLCH	oklch(22.38% 0.094 275.6)
XYZ	xyz(1.5709, 1.0033, 5.9040)
Luminance	0.0100 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Navy Blue (survey)

#001146

ΔE00 2.40

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#121246 #464612

analogous

#122C46 #121246 #2C1246

triadic

#121246 #461212 #124612

tetradic

#121246 #46122C #464612 #12462C

square

#121246 #46122C #464612 #12462C

split-complementary

#121246 #462C12 #2C4612

monochromatic

#060618 #060618 #121246 #1F1F77 #2B2BA7

Accessibility & contrast

On white

17.49

#121246 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#121246 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #121246

17.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##121246	#FFFFFF	#000000	##FFFFFF
##121246	1.00	17.49	1.20	17.49
#FFFFFF	17.49	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C48

Deuteranopia (green-blind)

#001745

Tritanopia (blue-blind)

#00202A

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #121246;
/* rgb */ color: rgb(18, 18, 70);
/* oklch */ color: oklch(22.4% 0.094 275.6);

Tailwind

colors: {
  custom: {
    50: '#58507a',
    500: '#121246',
    950: '#000000',
  },
}

SCSS

$custom: #121246;
$custom-light: #58507a;
$custom-dark: #000000;

JSON

{
  "hex": "#121246",
  "rgb": {
    "r": 18,
    "g": 18,
    "b": 70
  },
  "hsl": {
    "h": 240,
    "s": 59.091,
    "l": 17.255
  },
  "oklch": {
    "l": 0.22377,
    "c": 0.09443,
    "h": 275.6
  },
  "luminance": 0.01003
}

Semantic roles & 50–950 ramp

primary

#121246

secondary

#7F7F35

accent

#E246E2

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040209

muted

#79787B

Preview Lab

Preview with #121246

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

Preview Lab → · Contrast checker → · Palette generator →