#12426A#12426A

#12426A is a dark, moderate cyan. Relative luminance 0.051; OKLCH L 36.9% C 0.085 H 248.1°. Best body text is #FFFFFF at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#12426A
RGB	rgb(18, 66, 106)
HSL	hsl(207, 71%, 24%)
HSV	hsv(207, 83%, 42%)
CMYK	cmyk(83%, 37.7%, 0%, 58.4%)
CIE-LAB	lab(26.92, -0.21, -27.80)
CIE-LCH	lch(26.92, 27.80, 269.58°)
OKLab	oklab(36.92% -0.0319 -0.0791)
OKLCH	oklch(36.92% 0.085 248.1)
XYZ	xyz(4.7982, 5.0651, 14.3576)
Luminance	0.0507 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12426A #6A3A12

analogous

#126A66 #12426A #12166A

triadic

#12426A #6A1242 #426A12

tetradic

#12426A #66126A #6A3A12 #166A12

square

#12426A #66126A #6A3A12 #166A12

split-complementary

#12426A #6A1216 #6A6612

monochromatic

#04101A #092136 #12426A #1B639E #2483D3

Accessibility & contrast

On white

10.43

#12426A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#12426A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12426A

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12426A	#FFFFFF	#000000	##FFFFFF
##12426A	1.00	10.43	2.01	10.43
#FFFFFF	10.43	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F446C

Deuteranopia (green-blind)

#223C69

Tritanopia (blue-blind)

#004C51

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #12426a;
/* rgb */ color: rgb(18, 66, 106);
/* oklch */ color: oklch(36.9% 0.085 248.1);

Tailwind

colors: {
  custom: {
    50: '#5f7695',
    500: '#12426a',
    950: '#000000',
  },
}

SCSS

$custom: #12426a;
$custom-light: #5f7695;
$custom-dark: #000000;

JSON

{
  "hex": "#12426a",
  "rgb": {
    "r": 18,
    "g": 66,
    "b": 106
  },
  "hsl": {
    "h": 207.273,
    "s": 70.968,
    "l": 24.314
  },
  "oklch": {
    "l": 0.3692,
    "c": 0.08532,
    "h": 248.1
  },
  "luminance": 0.05066
}

Semantic roles & 50–950 ramp

primary

#12426A

secondary

#A26736

accent

#8C3AEE

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#05080D

muted

#7A7B7E

Preview Lab

Preview with #12426A

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

Preview Lab → · Contrast checker → · Palette generator →