#12524A#12524A

#12524A is a dark, moderate teal. Relative luminance 0.067; OKLCH L 39.7% C 0.064 H 182.8°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#12524A
RGB	rgb(18, 82, 74)
HSL	hsl(173, 64%, 20%)
HSV	hsv(173, 78%, 32%)
CMYK	cmyk(78%, 0%, 9.8%, 67.8%)
CIE-LAB	lab(31.01, -21.73, -1.02)
CIE-LCH	lch(31.01, 21.76, 182.68°)
OKLab	oklab(39.74% -0.0636 -0.0031)
OKLCH	oklch(39.74% 0.064 182.8)
XYZ	xyz(4.5022, 6.6571, 7.5249)
Luminance	0.0666 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12524A #52121A

analogous

#12522A #12524A #123A52

triadic

#12524A #4A1252 #524A12

tetradic

#12524A #2A1252 #52121A #3A5212

square

#12524A #2A1252 #52121A #3A5212

split-complementary

#12524A #52123A #522A12

monochromatic

#061917 #07201D #12524A #1D8477 #28B6A5

Accessibility & contrast

On white

9.01

#12524A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#12524A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12524A

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12524A	#FFFFFF	#000000	##FFFFFF
##12524A	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4D4A

Deuteranopia (green-blind)

#45464B

Tritanopia (blue-blind)

#00544F

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #12524a;
/* rgb */ color: rgb(18, 82, 74);
/* oklch */ color: oklch(39.7% 0.064 182.8);

Tailwind

colors: {
  custom: {
    50: '#5c837c',
    500: '#12524a',
    950: '#000000',
  },
}

SCSS

$custom: #12524a;
$custom-light: #5c837c;
$custom-dark: #000000;

JSON

{
  "hex": "#12524a",
  "rgb": {
    "r": 18,
    "g": 82,
    "b": 74
  },
  "hsl": {
    "h": 172.5,
    "s": 64,
    "l": 19.608
  },
  "oklch": {
    "l": 0.39736,
    "c": 0.06365,
    "h": 182.8
  },
  "luminance": 0.06658
}

Semantic roles & 50–950 ramp

primary

#12524A

secondary

#8B3540

accent

#4156E7

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#040A09

muted

#797C7B

Preview Lab

Preview with #12524A

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

Preview Lab → · Contrast checker → · Palette generator →