#12564F#12564F

#12564F is a dark, moderate teal. Relative luminance 0.073; OKLCH L 41.1% C 0.066 H 184.7°. Best body text is #FFFFFF at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#12564F
RGB	rgb(18, 86, 79)
HSL	hsl(174, 65%, 20%)
HSV	hsv(174, 79%, 34%)
CMYK	cmyk(79.1%, 0%, 8.1%, 66.3%)
CIE-LAB	lab(32.59, -22.23, -1.88)
CIE-LCH	lch(32.59, 22.31, 184.83°)
OKLab	oklab(41.07% -0.0656 -0.0054)
OKLCH	oklch(41.07% 0.066 184.7)
XYZ	xyz(4.9878, 7.3481, 8.5511)
Luminance	0.0735 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12564F #561219

analogous

#12562D #12564F #123B56

triadic

#12564F #4F1256 #564F12

tetradic

#12564F #2D1256 #561219 #3B5612

square

#12564F #2D1256 #561219 #3B5612

split-complementary

#12564F #56123B #562D12

monochromatic

#051917 #072321 #12564F #1D897D #27BBAC

Accessibility & contrast

On white

8.50

#12564F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#12564F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12564F

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12564F	#FFFFFF	#000000	##FFFFFF
##12564F	1.00	8.50	2.47	8.50
#FFFFFF	8.50	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51514F

Deuteranopia (green-blind)

#484A50

Tritanopia (blue-blind)

#005854

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #12564f;
/* rgb */ color: rgb(18, 86, 79);
/* oklch */ color: oklch(41.1% 0.066 184.7);

Tailwind

colors: {
  custom: {
    50: '#5d8680',
    500: '#12564f',
    950: '#000000',
  },
}

SCSS

$custom: #12564f;
$custom-light: #5d8680;
$custom-dark: #000000;

JSON

{
  "hex": "#12564f",
  "rgb": {
    "r": 18,
    "g": 86,
    "b": 79
  },
  "hsl": {
    "h": 173.824,
    "s": 65.385,
    "l": 20.392
  },
  "oklch": {
    "l": 0.41071,
    "c": 0.06578,
    "h": 184.7
  },
  "luminance": 0.07349
}

Semantic roles & 50–950 ramp

primary

#12564F

secondary

#8F353E

accent

#3F51E8

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #12564F

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

Preview Lab → · Contrast checker → · Palette generator →