#122C5C#122C5C

#122C5C is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.3% C 0.092 H 261.4°. Best body text is #FFFFFF at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#122C5C
RGB	rgb(18, 44, 92)
HSL	hsl(219, 67%, 22%)
HSV	hsv(219, 80%, 36%)
CMYK	cmyk(80.4%, 52.2%, 0%, 63.9%)
CIE-LAB	lab(18.81, 9.39, -31.65)
CIE-LCH	lch(18.81, 33.01, 286.52°)
OKLab	oklab(30.32% -0.0138 -0.0909)
OKLCH	oklch(30.32% 0.092 261.4)
XYZ	xyz(3.0812, 2.7023, 10.4824)
Luminance	0.0270 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122C5C #5C4212

analogous

#12515C #122C5C #1D125C

triadic

#122C5C #5C122C #2C5C12

tetradic

#122C5C #5C1251 #5C4212 #125C1D

square

#122C5C #5C1251 #5C4212 #125C1D

split-complementary

#122C5C #5C1D12 #515C12

monochromatic

#050C1A #081429 #122C5C #1C448F #265DC2

Accessibility & contrast

On white

13.63

#122C5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#122C5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122C5C

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122C5C	#FFFFFF	#000000	##FFFFFF
##122C5C	1.00	13.63	1.54	13.63
#FFFFFF	13.63	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11315E

Deuteranopia (green-blind)

#002B5B

Tritanopia (blue-blind)

#00373F

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #122c5c;
/* rgb */ color: rgb(18, 44, 92);
/* oklch */ color: oklch(30.3% 0.092 261.4);

Tailwind

colors: {
  custom: {
    50: '#5c648a',
    500: '#122c5c',
    950: '#000000',
  },
}

SCSS

$custom: #122c5c;
$custom-light: #5c648a;
$custom-dark: #000000;

JSON

{
  "hex": "#122c5c",
  "rgb": {
    "r": 18,
    "g": 44,
    "b": 92
  },
  "hsl": {
    "h": 218.919,
    "s": 67.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.30319,
    "c": 0.09194,
    "h": 261.4
  },
  "luminance": 0.02703
}

Semantic roles & 50–950 ramp

primary

#122C5C

secondary

#947335

accent

#AE3EEA

background

#F5F5F8

surface

#E9EAF0

border

#C5C6CB

text

#05050C

muted

#79797D

Preview Lab

Preview with #122C5C

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

Preview Lab → · Contrast checker → · Palette generator →