#122F6A#122F6A

#122F6A is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.2% C 0.109 H 262.4°. Best body text is #FFFFFF at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#122F6A
RGB	rgb(18, 47, 106)
HSL	hsl(220, 71%, 24%)
HSV	hsv(220, 83%, 42%)
CMYK	cmyk(83%, 55.7%, 0%, 58.4%)
CIE-LAB	lab(20.83, 13.19, -37.55)
CIE-LCH	lch(20.83, 39.80, 289.36°)
OKLab	oklab(32.21% -0.0145 -0.1082)
OKLCH	oklch(32.21% 0.109 262.4)
XYZ	xyz(3.8666, 3.2018, 14.0471)
Luminance	0.0320 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122F6A #6A4D12

analogous

#125B6A #122F6A #21126A

triadic

#122F6A #6A122F #2F6A12

tetradic

#122F6A #6A125B #6A4D12 #126A21

square

#122F6A #6A125B #6A4D12 #126A21

split-complementary

#122F6A #6A2112 #5B6A12

monochromatic

#040C1A #091836 #122F6A #1B469E #245DD3

Accessibility & contrast

On white

12.80

#122F6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#122F6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122F6A

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122F6A	#FFFFFF	#000000	##FFFFFF
##122F6A	1.00	12.80	1.64	12.80
#FFFFFF	12.80	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#04366C

Deuteranopia (green-blind)

#002E69

Tritanopia (blue-blind)

#003D47

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #122f6a;
/* rgb */ color: rgb(18, 47, 106);
/* oklch */ color: oklch(32.2% 0.109 262.4);

Tailwind

colors: {
  custom: {
    50: '#606695',
    500: '#122f6a',
    950: '#000000',
  },
}

SCSS

$custom: #122f6a;
$custom-light: #606695;
$custom-dark: #000000;

JSON

{
  "hex": "#122f6a",
  "rgb": {
    "r": 18,
    "g": 47,
    "b": 106
  },
  "hsl": {
    "h": 220.227,
    "s": 70.968,
    "l": 24.314
  },
  "oklch": {
    "l": 0.32209,
    "c": 0.10917,
    "h": 262.4
  },
  "luminance": 0.03202
}

Semantic roles & 50–950 ramp

primary

#122F6A

secondary

#A27E36

accent

#B33AEE

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#05060D

muted

#7A7A7E

Preview Lab

Preview with #122F6A

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

Preview Lab → · Contrast checker → · Palette generator →