#121874#121874

#121874 is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.7% C 0.152 H 269.4°. Best body text is #FFFFFF at 14.91:1 contrast (WCAG AA passes).

Color values

HEX	#121874
RGB	rgb(18, 24, 116)
HSL	hsl(236, 73%, 26%)
HSV	hsv(236, 84%, 45%)
CMYK	cmyk(84.5%, 79.3%, 0%, 54.5%)
CIE-LAB	lab(15.71, 33.20, -52.42)
CIE-LCH	lch(15.71, 62.05, 302.35°)
OKLab	oklab(28.74% -0.0016 -0.1519)
OKLCH	oklch(28.74% 0.152 269.4)
XYZ	xyz(3.7274, 2.0424, 16.7174)
Luminance	0.0204 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#121874 #746E12

analogous

#124974 #121874 #3D1274

triadic

#121874 #741218 #187412

tetradic

#121874 #741249 #746E12 #12743D

square

#121874 #741249 #746E12 #12743D

split-complementary

#121874 #743D12 #497412

monochromatic

#04051A #0A0D3F #121874 #1A23A9 #232FDD

Accessibility & contrast

On white

14.91

#121874 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#121874 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #121874

14.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##121874	#FFFFFF	#000000	##FFFFFF
##121874	1.00	14.91	1.41	14.91
#FFFFFF	14.91	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C77

Deuteranopia (green-blind)

#002272

Tritanopia (blue-blind)

#003445

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #121874;
/* rgb */ color: rgb(18, 24, 116);
/* oklch */ color: oklch(28.7% 0.152 269.4);

Tailwind

colors: {
  custom: {
    50: '#65569d',
    500: '#121874',
    950: '#000000',
  },
}

SCSS

$custom: #121874;
$custom-light: #65569d;
$custom-dark: #000000;

JSON

{
  "hex": "#121874",
  "rgb": {
    "r": 18,
    "g": 24,
    "b": 116
  },
  "hsl": {
    "h": 236.327,
    "s": 73.134,
    "l": 26.275
  },
  "oklch": {
    "l": 0.28735,
    "c": 0.15189,
    "h": 269.4
  },
  "luminance": 0.02043
}

Semantic roles & 50–950 ramp

primary

#121874

secondary

#ABA437

accent

#E538F0

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #121874

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

Preview Lab → · Contrast checker → · Palette generator →