#121974#121974

#121974 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 28.9% C 0.151 H 269.3°. Best body text is #FFFFFF at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#121974
RGB	rgb(18, 25, 116)
HSL	hsl(236, 73%, 26%)
HSV	hsv(236, 84%, 45%)
CMYK	cmyk(84.5%, 78.4%, 0%, 54.5%)
CIE-LAB	lab(15.92, 32.59, -52.07)
CIE-LCH	lch(15.92, 61.42, 302.04°)
OKLab	oklab(28.89% -0.0019 -0.1509)
OKLCH	oklch(28.89% 0.151 269.3)
XYZ	xyz(3.7484, 2.0844, 16.7244)
Luminance	0.0209 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#121974 #746D12

analogous

#124A74 #121974 #3C1274

triadic

#121974 #741219 #197412

tetradic

#121974 #74124A #746D12 #12743C

square

#121974 #74124A #746D12 #12743C

split-complementary

#121974 #743C12 #4A7412

monochromatic

#04061A #0A0E3F #121974 #1A24A9 #2331DD

Accessibility & contrast

On white

14.82

#121974 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#121974 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #121974

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##121974	#FFFFFF	#000000	##FFFFFF
##121974	1.00	14.82	1.42	14.82
#FFFFFF	14.82	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C77

Deuteranopia (green-blind)

#002372

Tritanopia (blue-blind)

#003445

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #121974;
/* rgb */ color: rgb(18, 25, 116);
/* oklch */ color: oklch(28.9% 0.151 269.3);

Tailwind

colors: {
  custom: {
    50: '#65579d',
    500: '#121974',
    950: '#000000',
  },
}

SCSS

$custom: #121974;
$custom-light: #65579d;
$custom-dark: #000000;

JSON

{
  "hex": "#121974",
  "rgb": {
    "r": 18,
    "g": 25,
    "b": 116
  },
  "hsl": {
    "h": 235.714,
    "s": 73.134,
    "l": 26.275
  },
  "oklch": {
    "l": 0.28888,
    "c": 0.15086,
    "h": 269.3
  },
  "luminance": 0.02085
}

Semantic roles & 50–950 ramp

primary

#121974

secondary

#ABA237

accent

#E338F0

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #121974

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

Preview Lab → · Contrast checker → · Palette generator →