#122F6D#122F6D

#122F6D is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.5% C 0.114 H 262.8°. Best body text is #FFFFFF at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#122F6D
RGB	rgb(18, 47, 109)
HSL	hsl(221, 72%, 25%)
HSV	hsv(221, 83%, 43%)
CMYK	cmyk(83.5%, 56.9%, 0%, 57.3%)
CIE-LAB	lab(21.08, 14.47, -39.10)
CIE-LCH	lch(21.08, 41.69, 290.31°)
OKLab	oklab(32.47% -0.0141 -0.1128)
OKLCH	oklch(32.47% 0.114 262.8)
XYZ	xyz(4.0253, 3.2653, 14.8831)
Luminance	0.0327 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122F6D #6D5012

analogous

#125D6D #122F6D #22126D

triadic

#122F6D #6D122F #2F6D12

tetradic

#122F6D #6D125D #6D5012 #126D22

square

#122F6D #6D125D #6D5012 #126D22

split-complementary

#122F6D #6D2212 #5D6D12

monochromatic

#040B1A #091838 #122F6D #1B46A2 #235CD6

Accessibility & contrast

On white

12.70

#122F6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#122F6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122F6D

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122F6D	#FFFFFF	#000000	##FFFFFF
##122F6D	1.00	12.70	1.65	12.70
#FFFFFF	12.70	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00376F

Deuteranopia (green-blind)

#002F6C

Tritanopia (blue-blind)

#003E49

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #122f6d;
/* rgb */ color: rgb(18, 47, 109);
/* oklch */ color: oklch(32.5% 0.114 262.8);

Tailwind

colors: {
  custom: {
    50: '#616697',
    500: '#122f6d',
    950: '#000000',
  },
}

SCSS

$custom: #122f6d;
$custom-light: #616697;
$custom-dark: #000000;

JSON

{
  "hex": "#122f6d",
  "rgb": {
    "r": 18,
    "g": 47,
    "b": 109
  },
  "hsl": {
    "h": 220.879,
    "s": 71.654,
    "l": 24.902
  },
  "oklch": {
    "l": 0.32469,
    "c": 0.11364,
    "h": 262.8
  },
  "luminance": 0.03266
}

Semantic roles & 50–950 ramp

primary

#122F6D

secondary

#A48137

accent

#B539EE

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060D

muted

#7A7A7E

Preview Lab

Preview with #122F6D

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

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