#12546E#12546E

#12546E is a dark, moderate cyan. Relative luminance 0.076; OKLCH L 41.9% C 0.076 H 229.9°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#12546E
RGB	rgb(18, 84, 110)
HSL	hsl(197, 72%, 25%)
HSV	hsv(197, 84%, 43%)
CMYK	cmyk(83.6%, 23.6%, 0%, 56.9%)
CIE-LAB	lab(33.12, -10.11, -20.59)
CIE-LCH	lch(33.12, 22.94, 243.86°)
OKLab	oklab(41.91% -0.0488 -0.058)
OKLCH	oklch(41.91% 0.076 229.9)
XYZ	xyz(6.2331, 7.5943, 15.8862)
Luminance	0.0760 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12546E #6E2C12

analogous

#126E5A #12546E #12266E

triadic

#12546E #6E1254 #546E12

tetradic

#12546E #5A126E #6E2C12 #266E12

square

#12546E #5A126E #6E2C12 #266E12

split-complementary

#12546E #6E1226 #6E5A12

monochromatic

#04141A #092C39 #12546E #1B7CA3 #23A4D7

Accessibility & contrast

On white

8.34

#12546E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#12546E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12546E

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12546E	#FFFFFF	#000000	##FFFFFF
##12546E	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47536F

Deuteranopia (green-blind)

#3A4A6E

Tritanopia (blue-blind)

#005B5D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #12546e;
/* rgb */ color: rgb(18, 84, 110);
/* oklch */ color: oklch(41.9% 0.076 229.9);

Tailwind

colors: {
  custom: {
    50: '#618497',
    500: '#12546e',
    950: '#000000',
  },
}

SCSS

$custom: #12546e;
$custom-light: #618497;
$custom-dark: #000000;

JSON

{
  "hex": "#12546e",
  "rgb": {
    "r": 18,
    "g": 84,
    "b": 110
  },
  "hsl": {
    "h": 196.957,
    "s": 71.875,
    "l": 25.098
  },
  "oklch": {
    "l": 0.41909,
    "c": 0.07579,
    "h": 229.9
  },
  "luminance": 0.07595
}

Semantic roles & 50–950 ramp

primary

#12546E

secondary

#A55637

accent

#6C39EF

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #12546E

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

Preview Lab → · Contrast checker → · Palette generator →