#12565C#12565C

#12565C is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.6% C 0.065 H 203.9°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#12565C
RGB	rgb(18, 86, 92)
HSL	hsl(185, 67%, 22%)
HSV	hsv(185, 80%, 36%)
CMYK	cmyk(80.4%, 6.5%, 0%, 63.9%)
CIE-LAB	lab(33.04, -17.89, -9.41)
CIE-LCH	lch(33.04, 20.22, 207.74°)
OKLab	oklab(41.59% -0.059 -0.0261)
OKLCH	oklch(41.59% 0.065 203.9)
XYZ	xyz(5.5082, 7.5562, 11.2913)
Luminance	0.0756 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12565C #5C1812

analogous

#125C3D #12565C #12315C

triadic

#12565C #5C1256 #565C12

tetradic

#12565C #3D125C #5C1812 #315C12

square

#12565C #3D125C #5C1812 #315C12

split-complementary

#12565C #5C1231 #5C3D12

monochromatic

#05181A #082629 #12565C #1C868F #26B6C2

Accessibility & contrast

On white

8.36

#12565C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#12565C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12565C

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12565C	#FFFFFF	#000000	##FFFFFF
##12565C	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E525C

Deuteranopia (green-blind)

#444A5C

Tritanopia (blue-blind)

#005A58

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #12565c;
/* rgb */ color: rgb(18, 86, 92);
/* oklch */ color: oklch(41.6% 0.065 203.9);

Tailwind

colors: {
  custom: {
    50: '#5e868a',
    500: '#12565c',
    950: '#000000',
  },
}

SCSS

$custom: #12565c;
$custom-light: #5e868a;
$custom-dark: #000000;

JSON

{
  "hex": "#12565c",
  "rgb": {
    "r": 18,
    "g": 86,
    "b": 92
  },
  "hsl": {
    "h": 184.865,
    "s": 67.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41591,
    "c": 0.06453,
    "h": 203.9
  },
  "luminance": 0.07557
}

Semantic roles & 50–950 ramp

primary

#12565C

secondary

#943D35

accent

#4C3EEA

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #12565C

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

Preview Lab → · Contrast checker → · Palette generator →