#12554F#12554F

#12554F is a dark, moderate teal. Relative luminance 0.072; OKLCH L 40.8% C 0.065 H 186.1°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#12554F
RGB	rgb(18, 85, 79)
HSL	hsl(175, 65%, 20%)
HSV	hsv(175, 79%, 33%)
CMYK	cmyk(78.8%, 0%, 7.1%, 66.7%)
CIE-LAB	lab(32.23, -21.71, -2.40)
CIE-LCH	lch(32.23, 21.84, 186.30°)
OKLab	oklab(40.78% -0.0644 -0.0068)
OKLCH	oklch(40.78% 0.065 186.1)
XYZ	xyz(4.9086, 7.1895, 8.5246)
Luminance	0.0719 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12554F #551218

analogous

#12552D #12554F #123955

triadic

#12554F #4F1255 #554F12

tetradic

#12554F #2D1255 #551218 #395512

square

#12554F #2D1255 #551218 #395512

split-complementary

#12554F #551239 #552D12

monochromatic

#051917 #072220 #12554F #1D887E #27BAAD

Accessibility & contrast

On white

8.61

#12554F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#12554F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12554F

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12554F	#FFFFFF	#000000	##FFFFFF
##12554F	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50504F

Deuteranopia (green-blind)

#474950

Tritanopia (blue-blind)

#005753

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #12554f;
/* rgb */ color: rgb(18, 85, 79);
/* oklch */ color: oklch(40.8% 0.065 186.1);

Tailwind

colors: {
  custom: {
    50: '#5d8580',
    500: '#12554f',
    950: '#000000',
  },
}

SCSS

$custom: #12554f;
$custom-light: #5d8580;
$custom-dark: #000000;

JSON

{
  "hex": "#12554f",
  "rgb": {
    "r": 18,
    "g": 85,
    "b": 79
  },
  "hsl": {
    "h": 174.627,
    "s": 65.049,
    "l": 20.196
  },
  "oklch": {
    "l": 0.40784,
    "c": 0.06477,
    "h": 186.1
  },
  "luminance": 0.0719
}

Semantic roles & 50–950 ramp

primary

#12554F

secondary

#8E353D

accent

#404FE8

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #12554F

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

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