#122F45#122F45

#122F45 is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.5% C 0.053 H 244.0°. Best body text is #FFFFFF at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#122F45
RGB	rgb(18, 47, 69)
HSL	hsl(206, 59%, 17%)
HSV	hsv(206, 74%, 27%)
CMYK	cmyk(73.9%, 31.9%, 0%, 72.9%)
CIE-LAB	lab(18.33, -2.51, -16.95)
CIE-LCH	lch(18.33, 17.13, 261.59°)
OKLab	oklab(29.46% -0.0233 -0.0478)
OKLCH	oklch(29.46% 0.053 244)
XYZ	xyz(2.3397, 2.5911, 6.0059)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122F45 #452812

analogous

#124542 #122F45 #121645

triadic

#122F45 #45122F #2F4512

tetradic

#122F45 #421245 #452812 #164512

square

#122F45 #421245 #452812 #164512

split-complementary

#122F45 #451216 #454212

monochromatic

#061118 #061118 #122F45 #1F5076 #2B71A6

Accessibility & contrast

On white

13.83

#122F45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#122F45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122F45

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122F45	#FFFFFF	#000000	##FFFFFF
##122F45	1.00	13.83	1.52	13.83
#FFFFFF	13.83	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252F46

Deuteranopia (green-blind)

#1E2A45

Tritanopia (blue-blind)

#003437

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #122f45;
/* rgb */ color: rgb(18, 47, 69);
/* oklch */ color: oklch(29.5% 0.053 244.0);

Tailwind

colors: {
  custom: {
    50: '#576778',
    500: '#122f45',
    950: '#000000',
  },
}

SCSS

$custom: #122f45;
$custom-light: #576778;
$custom-dark: #000000;

JSON

{
  "hex": "#122f45",
  "rgb": {
    "r": 18,
    "g": 47,
    "b": 69
  },
  "hsl": {
    "h": 205.882,
    "s": 58.621,
    "l": 17.059
  },
  "oklch": {
    "l": 0.29457,
    "c": 0.05318,
    "h": 244
  },
  "luminance": 0.02591
}

Semantic roles & 50–950 ramp

primary

#122F45

secondary

#7E5435

accent

#8946E2

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #122F45

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

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