#122B66#122B66

#122B66 is a dark, moderate blue. Relative luminance 0.028; OKLCH L 30.9% C 0.109 H 263.8°. Best body text is #FFFFFF at 13.43:1 contrast (WCAG AA passes).

Color values

HEX	#122B66
RGB	rgb(18, 43, 102)
HSL	hsl(222, 70%, 24%)
HSV	hsv(222, 82%, 40%)
CMYK	cmyk(82.4%, 57.8%, 0%, 60%)
CIE-LAB	lab(19.29, 14.41, -37.45)
CIE-LCH	lch(19.29, 40.13, 291.04°)
OKLab	oklab(30.93% -0.0117 -0.108)
OKLCH	oklch(30.93% 0.109 263.8)
XYZ	xyz(3.5107, 2.8153, 12.9262)
Luminance	0.0282 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122B66 #664D12

analogous

#125566 #122B66 #231266

triadic

#122B66 #66122B #2B6612

tetradic

#122B66 #661255 #664D12 #126623

square

#122B66 #661255 #664D12 #126623

split-complementary

#122B66 #662312 #556612

monochromatic

#050B1A #091532 #122B66 #1B419A #2457CE

Accessibility & contrast

On white

13.43

#122B66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#122B66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122B66

13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122B66	#FFFFFF	#000000	##FFFFFF
##122B66	1.00	13.43	1.56	13.43
#FFFFFF	13.43	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003368

Deuteranopia (green-blind)

#002B65

Tritanopia (blue-blind)

#003A44

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #122b66;
/* rgb */ color: rgb(18, 43, 102);
/* oklch */ color: oklch(30.9% 0.109 263.8);

Tailwind

colors: {
  custom: {
    50: '#5f6392',
    500: '#122b66',
    950: '#000000',
  },
}

SCSS

$custom: #122b66;
$custom-light: #5f6392;
$custom-dark: #000000;

JSON

{
  "hex": "#122b66",
  "rgb": {
    "r": 18,
    "g": 43,
    "b": 102
  },
  "hsl": {
    "h": 222.143,
    "s": 70,
    "l": 23.529
  },
  "oklch": {
    "l": 0.30934,
    "c": 0.10863,
    "h": 263.8
  },
  "luminance": 0.02816
}

Semantic roles & 50–950 ramp

primary

#122B66

secondary

#9E7F36

accent

#B83BED

background

#F5F5F9

surface

#EAEAF1

border

#C6C6CB

text

#05050D

muted

#79797E

Preview Lab

Preview with #122B66

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

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