#12554A#12554A

#12554A is a dark, moderate teal. Relative luminance 0.071; OKLCH L 40.6% C 0.067 H 179.1°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#12554A
RGB	rgb(18, 85, 74)
HSL	hsl(170, 65%, 20%)
HSV	hsv(170, 79%, 33%)
CMYK	cmyk(78.8%, 0%, 12.9%, 66.7%)
CIE-LAB	lab(32.08, -23.27, 0.54)
CIE-LCH	lch(32.08, 23.28, 178.68°)
OKLab	oklab(40.6% -0.0671 0.0011)
OKLCH	oklch(40.6% 0.067 179.1)
XYZ	xyz(4.7334, 7.1194, 7.6020)
Luminance	0.0712 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12554A #55121D

analogous

#125528 #12554A #123F55

triadic

#12554A #4A1255 #554A12

tetradic

#12554A #281255 #55121D #3F5512

square

#12554A #281255 #55121D #3F5512

split-complementary

#12554A #55123F #552812

monochromatic

#051916 #07221E #12554A #1D8876 #27BAA2

Accessibility & contrast

On white

8.66

#12554A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#12554A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12554A

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12554A	#FFFFFF	#000000	##FFFFFF
##12554A	1.00	8.66	2.42	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514F4A

Deuteranopia (green-blind)

#48494B

Tritanopia (blue-blind)

#005752

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #12554a;
/* rgb */ color: rgb(18, 85, 74);
/* oklch */ color: oklch(40.6% 0.067 179.1);

Tailwind

colors: {
  custom: {
    50: '#5c857c',
    500: '#12554a',
    950: '#000000',
  },
}

SCSS

$custom: #12554a;
$custom-light: #5c857c;
$custom-dark: #000000;

JSON

{
  "hex": "#12554a",
  "rgb": {
    "r": 18,
    "g": 85,
    "b": 74
  },
  "hsl": {
    "h": 170.149,
    "s": 65.049,
    "l": 20.196
  },
  "oklch": {
    "l": 0.40604,
    "c": 0.06707,
    "h": 179.1
  },
  "luminance": 0.0712
}

Semantic roles & 50–950 ramp

primary

#12554A

secondary

#8E3544

accent

#405BE8

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B09

muted

#797C7B

Preview Lab

Preview with #12554A

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

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