#122B50#122B50

#122B50 is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.1% C 0.074 H 258.2°. Best body text is #FFFFFF at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#122B50
RGB	rgb(18, 43, 80)
HSL	hsl(216, 63%, 19%)
HSV	hsv(216, 78%, 31%)
CMYK	cmyk(77.5%, 46.2%, 0%, 68.6%)
CIE-LAB	lab(17.62, 4.96, -25.53)
CIE-LCH	lch(17.62, 26.00, 281.01°)
OKLab	oklab(29.13% -0.0152 -0.0729)
OKLCH	oklch(29.13% 0.074 258.2)
XYZ	xyz(2.5608, 2.4353, 7.9230)
Luminance	0.0244 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122B50 #503712

analogous

#124A50 #122B50 #181250

triadic

#122B50 #50122B #2B5012

tetradic

#122B50 #50124A #503712 #125018

square

#122B50 #50124A #503712 #125018

split-complementary

#122B50 #501812 #4A5012

monochromatic

#060D19 #07101E #122B50 #1D4682 #2861B4

Accessibility & contrast

On white

14.12

#122B50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#122B50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122B50

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122B50	#FFFFFF	#000000	##FFFFFF
##122B50	1.00	14.12	1.49	14.12
#FFFFFF	14.12	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#192E51

Deuteranopia (green-blind)

#0F294F

Tritanopia (blue-blind)

#003439

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #122b50;
/* rgb */ color: rgb(18, 43, 80);
/* oklch */ color: oklch(29.1% 0.074 258.2);

Tailwind

colors: {
  custom: {
    50: '#596381',
    500: '#122b50',
    950: '#000000',
  },
}

SCSS

$custom: #122b50;
$custom-light: #596381;
$custom-dark: #000000;

JSON

{
  "hex": "#122b50",
  "rgb": {
    "r": 18,
    "g": 43,
    "b": 80
  },
  "hsl": {
    "h": 215.806,
    "s": 63.265,
    "l": 19.216
  },
  "oklch": {
    "l": 0.29128,
    "c": 0.07449,
    "h": 258.2
  },
  "luminance": 0.02436
}

Semantic roles & 50–950 ramp

primary

#122B50

secondary

#896735

accent

#A441E6

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#04050A

muted

#79797C

Preview Lab

Preview with #122B50

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

Preview Lab → · Contrast checker → · Palette generator →