#122B6F#122B6F

#122B6F is a dark, vivid blue. Relative luminance 0.030; OKLCH L 31.8% C 0.122 H 264.8°. Best body text is #FFFFFF at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#122B6F
RGB	rgb(18, 43, 111)
HSL	hsl(224, 72%, 25%)
HSV	hsv(224, 84%, 44%)
CMYK	cmyk(83.8%, 61.3%, 0%, 56.5%)
CIE-LAB	lab(20.06, 18.23, -42.05)
CIE-LCH	lch(20.06, 45.83, 293.44°)
OKLab	oklab(31.76% -0.0111 -0.1215)
OKLCH	oklch(31.76% 0.122 264.8)
XYZ	xyz(3.9816, 3.0036, 15.4057)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122B6F #6F5612

analogous

#12596F #122B6F #27126F

triadic

#122B6F #6F122B #2B6F12

tetradic

#122B6F #6F1259 #6F5612 #126F27

square

#122B6F #6F1259 #6F5612 #126F27

split-complementary

#122B6F #6F2712 #596F12

monochromatic

#040A1A #09173A #122B6F #1B3FA4 #2354D8

Accessibility & contrast

On white

13.12

#122B6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#122B6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122B6F

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122B6F	#FFFFFF	#000000	##FFFFFF
##122B6F	1.00	13.12	1.60	13.12
#FFFFFF	13.12	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003571

Deuteranopia (green-blind)

#002C6E

Tritanopia (blue-blind)

#003C48

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #122b6f;
/* rgb */ color: rgb(18, 43, 111);
/* oklch */ color: oklch(31.8% 0.122 264.8);

Tailwind

colors: {
  custom: {
    50: '#616399',
    500: '#122b6f',
    950: '#000000',
  },
}

SCSS

$custom: #122b6f;
$custom-light: #616399;
$custom-dark: #000000;

JSON

{
  "hex": "#122b6f",
  "rgb": {
    "r": 18,
    "g": 43,
    "b": 111
  },
  "hsl": {
    "h": 223.871,
    "s": 72.093,
    "l": 25.294
  },
  "oklch": {
    "l": 0.31755,
    "c": 0.122,
    "h": 264.8
  },
  "luminance": 0.03004
}

Semantic roles & 50–950 ramp

primary

#122B6F

secondary

#A68837

accent

#BE39EF

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#06050E

muted

#7A797E

Preview Lab

Preview with #122B6F

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

Preview Lab → · Contrast checker → · Palette generator →