#11554F#11554F

#11554F 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 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#11554F
RGB	rgb(17, 85, 79)
HSL	hsl(175, 67%, 20%)
HSV	hsv(175, 80%, 33%)
CMYK	cmyk(80%, 0%, 7.1%, 66.7%)
CIE-LAB	lab(32.21, -21.85, -2.43)
CIE-LCH	lch(32.21, 21.98, 186.35°)
OKLab	oklab(40.76% -0.0648 -0.0069)
OKLCH	oklch(40.76% 0.065 186.1)
XYZ	xyz(4.8903, 7.1801, 8.5238)
Luminance	0.0718 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11554F #551117

analogous

#11552D #11554F #113955

triadic

#11554F #4F1155 #554F11

tetradic

#11554F #2D1155 #551117 #395511

square

#11554F #2D1155 #551117 #395511

split-complementary

#11554F #551139 #552D11

monochromatic

#051A18 #072220 #11554F #1B887E #25BBAE

Accessibility & contrast

On white

8.62

#11554F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#11554F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11554F

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11554F	#FFFFFF	#000000	##FFFFFF
##11554F	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	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: #11554f;
/* rgb */ color: rgb(17, 85, 79);
/* oklch */ color: oklch(40.8% 0.065 186.1);

Tailwind

colors: {
  custom: {
    50: '#5c8580',
    500: '#11554f',
    950: '#000000',
  },
}

SCSS

$custom: #11554f;
$custom-light: #5c8580;
$custom-dark: #000000;

JSON

{
  "hex": "#11554f",
  "rgb": {
    "r": 17,
    "g": 85,
    "b": 79
  },
  "hsl": {
    "h": 174.706,
    "s": 66.667,
    "l": 20
  },
  "oklch": {
    "l": 0.40761,
    "c": 0.0652,
    "h": 186.1
  },
  "luminance": 0.07181
}

Semantic roles & 50–950 ramp

primary

#11554F

secondary

#8E343C

accent

#3E4DEA

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #11554F

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

Preview Lab → · Contrast checker → · Palette generator →