#122A4B#122A4B

#122A4B is a dark, moderate cyan. Relative luminance 0.023; OKLCH L 28.5% C 0.068 H 256.9°. Best body text is #FFFFFF at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#122A4B
RGB	rgb(18, 42, 75)
HSL	hsl(215, 61%, 18%)
HSV	hsv(215, 76%, 29%)
CMYK	cmyk(76%, 44%, 0%, 70.6%)
CIE-LAB	lab(16.95, 3.57, -23.21)
CIE-LCH	lch(16.95, 23.48, 278.73°)
OKLab	oklab(28.5% -0.0154 -0.0661)
OKLCH	oklch(28.5% 0.068 256.9)
XYZ	xyz(2.3470, 2.2923, 6.9740)
Luminance	0.0229 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122A4B #4B3312

analogous

#12464B #122A4B #16124B

triadic

#122A4B #4B122A #2A4B12

tetradic

#122A4B #4B1246 #4B3312 #124B16

square

#122A4B #4B1246 #4B3312 #124B16

split-complementary

#122A4B #4B1612 #464B12

monochromatic

#060E19 #060E1A #122A4B #1E467C #2A61AE

Accessibility & contrast

On white

14.40

#122A4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#122A4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122A4B

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122A4B	#FFFFFF	#000000	##FFFFFF
##122A4B	1.00	14.40	1.46	14.40
#FFFFFF	14.40	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B2D4C

Deuteranopia (green-blind)

#12274A

Tritanopia (blue-blind)

#003236

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #122a4b;
/* rgb */ color: rgb(18, 42, 75);
/* oklch */ color: oklch(28.5% 0.068 256.9);

Tailwind

colors: {
  custom: {
    50: '#58637d',
    500: '#122a4b',
    950: '#000000',
  },
}

SCSS

$custom: #122a4b;
$custom-light: #58637d;
$custom-dark: #000000;

JSON

{
  "hex": "#122a4b",
  "rgb": {
    "r": 18,
    "g": 42,
    "b": 75
  },
  "hsl": {
    "h": 214.737,
    "s": 61.29,
    "l": 18.235
  },
  "oklch": {
    "l": 0.28498,
    "c": 0.06789,
    "h": 256.9
  },
  "luminance": 0.02293
}

Semantic roles & 50–950 ramp

primary

#122A4B

secondary

#846335

accent

#A143E4

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#040509

muted

#79797B

Preview Lab

Preview with #122A4B

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

Preview Lab → · Contrast checker → · Palette generator →