#11555F#11555F

#11555F is a dark, moderate teal. Relative luminance 0.074; OKLCH L 41.4% C 0.066 H 209.8°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#11555F
RGB	rgb(17, 85, 95)
HSL	hsl(188, 70%, 22%)
HSV	hsv(188, 82%, 37%)
CMYK	cmyk(82.1%, 10.5%, 0%, 62.7%)
CIE-LAB	lab(32.79, -16.40, -11.68)
CIE-LCH	lch(32.79, 20.13, 215.46°)
OKLab	oklab(41.42% -0.0569 -0.0325)
OKLCH	oklch(41.42% 0.066 209.8)
XYZ	xyz(5.5443, 7.4417, 11.9684)
Luminance	0.0744 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11555F #5F1B11

analogous

#115F42 #11555F #112E5F

triadic

#11555F #5F1155 #555F11

tetradic

#11555F #42115F #5F1B11 #2E5F11

square

#11555F #42115F #5F1B11 #2E5F11

split-complementary

#11555F #5F112E #5F4211

monochromatic

#05171A #08272B #11555F #1A8393 #24B2C7

Accessibility & contrast

On white

8.44

#11555F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#11555F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11555F

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11555F	#FFFFFF	#000000	##FFFFFF
##11555F	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5260

Deuteranopia (green-blind)

#424A5F

Tritanopia (blue-blind)

#005958

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #11555f;
/* rgb */ color: rgb(17, 85, 95);
/* oklch */ color: oklch(41.4% 0.066 209.8);

Tailwind

colors: {
  custom: {
    50: '#5e858c',
    500: '#11555f',
    950: '#000000',
  },
}

SCSS

$custom: #11555f;
$custom-light: #5e858c;
$custom-dark: #000000;

JSON

{
  "hex": "#11555f",
  "rgb": {
    "r": 17,
    "g": 85,
    "b": 95
  },
  "hsl": {
    "h": 187.692,
    "s": 69.643,
    "l": 21.961
  },
  "oklch": {
    "l": 0.41422,
    "c": 0.06551,
    "h": 209.8
  },
  "luminance": 0.07442
}

Semantic roles & 50–950 ramp

primary

#11555F

secondary

#984134

accent

#523BEC

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0C

muted

#797C7D

Preview Lab

Preview with #11555F

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

Preview Lab → · Contrast checker → · Palette generator →