#11554C#11554C

#11554C is a dark, moderate teal. Relative luminance 0.071; OKLCH L 40.7% C 0.066 H 181.9°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#11554C
RGB	rgb(17, 85, 76)
HSL	hsl(172, 67%, 20%)
HSV	hsv(172, 80%, 33%)
CMYK	cmyk(80%, 0%, 10.6%, 66.7%)
CIE-LAB	lab(32.12, -22.80, -0.67)
CIE-LCH	lch(32.12, 22.81, 181.69°)
OKLab	oklab(40.65% -0.0664 -0.0022)
OKLCH	oklch(40.65% 0.066 181.9)
XYZ	xyz(4.7835, 7.1374, 7.9616)
Luminance	0.0714 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11554C #55111A

analogous

#11552A #11554C #113C55

triadic

#11554C #4C1155 #554C11

tetradic

#11554C #2A1155 #55111A #3C5511

square

#11554C #2A1155 #55111A #3C5511

split-complementary

#11554C #55113C #552A11

monochromatic

#051A17 #07221E #11554C #1B887A #25BBA7

Accessibility & contrast

On white

8.65

#11554C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#11554C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11554C

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11554C	#FFFFFF	#000000	##FFFFFF
##11554C	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51504C

Deuteranopia (green-blind)

#47494D

Tritanopia (blue-blind)

#005752

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #11554c;
/* rgb */ color: rgb(17, 85, 76);
/* oklch */ color: oklch(40.7% 0.066 181.9);

Tailwind

colors: {
  custom: {
    50: '#5c857e',
    500: '#11554c',
    950: '#000000',
  },
}

SCSS

$custom: #11554c;
$custom-light: #5c857e;
$custom-dark: #000000;

JSON

{
  "hex": "#11554c",
  "rgb": {
    "r": 17,
    "g": 85,
    "b": 76
  },
  "hsl": {
    "h": 172.059,
    "s": 66.667,
    "l": 20
  },
  "oklch": {
    "l": 0.40651,
    "c": 0.06646,
    "h": 181.9
  },
  "luminance": 0.07138
}

Semantic roles & 50–950 ramp

primary

#11554C

secondary

#8E3440

accent

#3E55EA

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B09

muted

#797C7B

Preview Lab

Preview with #11554C

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

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