#122D5E#122D5E

#122D5E is a dark, moderate blue. Relative luminance 0.028; OKLCH L 30.7% C 0.094 H 261.1°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#122D5E
RGB	rgb(18, 45, 94)
HSL	hsl(219, 68%, 22%)
HSV	hsv(219, 81%, 37%)
CMYK	cmyk(80.9%, 52.1%, 0%, 63.1%)
CIE-LAB	lab(19.28, 9.51, -32.21)
CIE-LCH	lch(19.28, 33.59, 286.45°)
OKLab	oklab(30.73% -0.0144 -0.0925)
OKLCH	oklch(30.73% 0.094 261.1)
XYZ	xyz(3.2075, 2.8132, 10.9615)
Luminance	0.0281 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122D5E #5E4312

analogous

#12535E #122D5E #1D125E

triadic

#122D5E #5E122D #2D5E12

tetradic

#122D5E #5E1253 #5E4312 #125E1D

square

#122D5E #5E1253 #5E4312 #125E1D

split-complementary

#122D5E #5E1D12 #535E12

monochromatic

#050C1A #08142B #122D5E #1C4691 #265EC5

Accessibility & contrast

On white

13.44

#122D5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#122D5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122D5E

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122D5E	#FFFFFF	#000000	##FFFFFF
##122D5E	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#113260

Deuteranopia (green-blind)

#002B5D

Tritanopia (blue-blind)

#003941

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #122d5e;
/* rgb */ color: rgb(18, 45, 94);
/* oklch */ color: oklch(30.7% 0.094 261.1);

Tailwind

colors: {
  custom: {
    50: '#5d658c',
    500: '#122d5e',
    950: '#000000',
  },
}

SCSS

$custom: #122d5e;
$custom-light: #5d658c;
$custom-dark: #000000;

JSON

{
  "hex": "#122d5e",
  "rgb": {
    "r": 18,
    "g": 45,
    "b": 94
  },
  "hsl": {
    "h": 218.684,
    "s": 67.857,
    "l": 21.961
  },
  "oklch": {
    "l": 0.30726,
    "c": 0.09366,
    "h": 261.1
  },
  "luminance": 0.02814
}

Semantic roles & 50–950 ramp

primary

#122D5E

secondary

#967435

accent

#AD3DEB

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05050C

muted

#797A7D

Preview Lab

Preview with #122D5E

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

Preview Lab → · Contrast checker → · Palette generator →