#122C5D#122C5D

#122C5D is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.4% C 0.093 H 261.6°. Best body text is #FFFFFF at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#122C5D
RGB	rgb(18, 44, 93)
HSL	hsl(219, 68%, 22%)
HSV	hsv(219, 81%, 36%)
CMYK	cmyk(80.6%, 52.7%, 0%, 63.5%)
CIE-LAB	lab(18.89, 9.82, -32.19)
CIE-LCH	lch(18.89, 33.65, 286.96°)
OKLab	oklab(30.4% -0.0136 -0.0925)
OKLCH	oklch(30.4% 0.093 261.6)
XYZ	xyz(3.1252, 2.7199, 10.7141)
Luminance	0.0272 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122C5D #5D4312

analogous

#12525D #122C5D #1E125D

triadic

#122C5D #5D122C #2C5D12

tetradic

#122C5D #5D1252 #5D4312 #125D1E

square

#122C5D #5D1252 #5D4312 #125D1E

split-complementary

#122C5D #5D1E12 #525D12

monochromatic

#050C1A #08142A #122C5D #1C4490 #265DC4

Accessibility & contrast

On white

13.60

#122C5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#122C5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122C5D

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122C5D	#FFFFFF	#000000	##FFFFFF
##122C5D	1.00	13.60	1.54	13.60
#FFFFFF	13.60	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10325F

Deuteranopia (green-blind)

#002B5C

Tritanopia (blue-blind)

#003840

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #122c5d;
/* rgb */ color: rgb(18, 44, 93);
/* oklch */ color: oklch(30.4% 0.093 261.6);

Tailwind

colors: {
  custom: {
    50: '#5c648b',
    500: '#122c5d',
    950: '#000000',
  },
}

SCSS

$custom: #122c5d;
$custom-light: #5c648b;
$custom-dark: #000000;

JSON

{
  "hex": "#122c5d",
  "rgb": {
    "r": 18,
    "g": 44,
    "b": 93
  },
  "hsl": {
    "h": 219.2,
    "s": 67.568,
    "l": 21.765
  },
  "oklch": {
    "l": 0.30401,
    "c": 0.09349,
    "h": 261.6
  },
  "luminance": 0.0272
}

Semantic roles & 50–950 ramp

primary

#122C5D

secondary

#957435

accent

#AE3DEA

background

#F5F5F8

surface

#E9EAF0

border

#C5C6CB

text

#05050C

muted

#79797D

Preview Lab

Preview with #122C5D

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

Preview Lab → · Contrast checker → · Palette generator →