#12504A#12504A

#12504A is a dark, moderate teal. Relative luminance 0.064; OKLCH L 39.2% C 0.062 H 185.5°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#12504A
RGB	rgb(18, 80, 74)
HSL	hsl(174, 63%, 19%)
HSV	hsv(174, 78%, 31%)
CMYK	cmyk(77.5%, 0%, 7.5%, 68.6%)
CIE-LAB	lab(30.30, -20.68, -2.06)
CIE-LCH	lch(30.30, 20.78, 185.69°)
OKLab	oklab(39.16% -0.0612 -0.0059)
OKLCH	oklch(39.16% 0.062 185.5)
XYZ	xyz(4.3536, 6.3598, 7.4754)
Luminance	0.0636 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12504A #501218

analogous

#12502B #12504A #123750

triadic

#12504A #4A1250 #504A12

tetradic

#12504A #2B1250 #501218 #375012

square

#12504A #2B1250 #501218 #375012

split-complementary

#12504A #501237 #502B12

monochromatic

#061917 #071E1C #12504A #1D8278 #28B4A6

Accessibility & contrast

On white

9.24

#12504A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#12504A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12504A

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12504A	#FFFFFF	#000000	##FFFFFF
##12504A	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4B4A

Deuteranopia (green-blind)

#43454B

Tritanopia (blue-blind)

#00524E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #12504a;
/* rgb */ color: rgb(18, 80, 74);
/* oklch */ color: oklch(39.2% 0.062 185.5);

Tailwind

colors: {
  custom: {
    50: '#5b817c',
    500: '#12504a',
    950: '#000000',
  },
}

SCSS

$custom: #12504a;
$custom-light: #5b817c;
$custom-dark: #000000;

JSON

{
  "hex": "#12504a",
  "rgb": {
    "r": 18,
    "g": 80,
    "b": 74
  },
  "hsl": {
    "h": 174.194,
    "s": 63.265,
    "l": 19.216
  },
  "oklch": {
    "l": 0.39157,
    "c": 0.06151,
    "h": 185.5
  },
  "luminance": 0.0636
}

Semantic roles & 50–950 ramp

primary

#12504A

secondary

#89353D

accent

#4151E6

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A09

muted

#797C7B

Preview Lab

Preview with #12504A

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

Preview Lab → · Contrast checker → · Palette generator →