#122C5E#122C5E

#122C5E is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.5% C 0.095 H 261.8°. Best body text is #FFFFFF at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#122C5E
RGB	rgb(18, 44, 94)
HSL	hsl(219, 68%, 22%)
HSV	hsv(219, 81%, 37%)
CMYK	cmyk(80.9%, 53.2%, 0%, 63.1%)
CIE-LAB	lab(18.96, 10.24, -32.73)
CIE-LCH	lch(18.96, 34.29, 287.38°)
OKLab	oklab(30.48% -0.0135 -0.0941)
OKLCH	oklch(30.48% 0.095 261.8)
XYZ	xyz(3.1698, 2.7378, 10.9489)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122C5E #5E4412

analogous

#12525E #122C5E #1E125E

triadic

#122C5E #5E122C #2C5E12

tetradic

#122C5E #5E1252 #5E4412 #125E1E

square

#122C5E #5E1252 #5E4412 #125E1E

split-complementary

#122C5E #5E1E12 #525E12

monochromatic

#050C1A #08142B #122C5E #1C4491 #265CC5

Accessibility & contrast

On white

13.57

#122C5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#122C5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122C5E

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122C5E	#FFFFFF	#000000	##FFFFFF
##122C5E	1.00	13.57	1.55	13.57
#FFFFFF	13.57	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E3260

Deuteranopia (green-blind)

#002B5D

Tritanopia (blue-blind)

#003840

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #122c5e;
/* rgb */ color: rgb(18, 44, 94);
/* oklch */ color: oklch(30.5% 0.095 261.8);

Tailwind

colors: {
  custom: {
    50: '#5d648c',
    500: '#122c5e',
    950: '#000000',
  },
}

SCSS

$custom: #122c5e;
$custom-light: #5d648c;
$custom-dark: #000000;

JSON

{
  "hex": "#122c5e",
  "rgb": {
    "r": 18,
    "g": 44,
    "b": 94
  },
  "hsl": {
    "h": 219.474,
    "s": 67.857,
    "l": 21.961
  },
  "oklch": {
    "l": 0.30483,
    "c": 0.09503,
    "h": 261.8
  },
  "luminance": 0.02738
}

Semantic roles & 50–950 ramp

primary

#122C5E

secondary

#967535

accent

#AF3DEB

background

#F5F5F8

surface

#E9EAF0

border

#C5C6CB

text

#05050C

muted

#79797D

Preview Lab

Preview with #122C5E

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

Preview Lab → · Contrast checker → · Palette generator →