#122B70#122B70

#122B70 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 31.8% C 0.123 H 264.9°. Best body text is #FFFFFF at 13.08:1 contrast (WCAG AA passes).

Color values

HEX	#122B70
RGB	rgb(18, 43, 112)
HSL	hsl(224, 72%, 25%)
HSV	hsv(224, 84%, 44%)
CMYK	cmyk(83.9%, 61.6%, 0%, 56.1%)
CIE-LAB	lab(20.15, 18.65, -42.55)
CIE-LCH	lch(20.15, 46.46, 293.67°)
OKLab	oklab(31.85% -0.011 -0.123)
OKLCH	oklch(31.85% 0.123 264.9)
XYZ	xyz(4.0369, 3.0257, 15.6974)
Luminance	0.0303 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122B70 #705712

analogous

#125A70 #122B70 #281270

triadic

#122B70 #70122B #2B7012

tetradic

#122B70 #70125A #705712 #127028

square

#122B70 #70125A #705712 #127028

split-complementary

#122B70 #702812 #5A7012

monochromatic

#040A1A #0A173B #122B70 #1A3FA5 #2353D9

Accessibility & contrast

On white

13.08

#122B70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#122B70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122B70

13.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122B70	#FFFFFF	#000000	##FFFFFF
##122B70	1.00	13.08	1.61	13.08
#FFFFFF	13.08	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003572

Deuteranopia (green-blind)

#002C6F

Tritanopia (blue-blind)

#003D49

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #122b70;
/* rgb */ color: rgb(18, 43, 112);
/* oklch */ color: oklch(31.8% 0.123 264.9);

Tailwind

colors: {
  custom: {
    50: '#62639a',
    500: '#122b70',
    950: '#000000',
  },
}

SCSS

$custom: #122b70;
$custom-light: #62639a;
$custom-dark: #000000;

JSON

{
  "hex": "#122b70",
  "rgb": {
    "r": 18,
    "g": 43,
    "b": 112
  },
  "hsl": {
    "h": 224.043,
    "s": 72.308,
    "l": 25.49
  },
  "oklch": {
    "l": 0.31849,
    "c": 0.12346,
    "h": 264.9
  },
  "luminance": 0.03026
}

Semantic roles & 50–950 ramp

primary

#122B70

secondary

#A78937

accent

#BF39EF

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#06050E

muted

#7A797E

Preview Lab

Preview with #122B70

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

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