#11504C#11504C

#11504C is a dark, moderate teal. Relative luminance 0.064; OKLCH L 39.2% C 0.061 H 188.6°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#11504C
RGB	rgb(17, 80, 76)
HSL	hsl(176, 65%, 19%)
HSV	hsv(176, 79%, 31%)
CMYK	cmyk(78.8%, 0%, 5%, 68.6%)
CIE-LAB	lab(30.35, -20.19, -3.28)
CIE-LCH	lch(30.35, 20.45, 189.23°)
OKLab	oklab(39.21% -0.0606 -0.0092)
OKLCH	oklch(39.21% 0.061 188.6)
XYZ	xyz(4.4037, 6.3778, 7.8350)
Luminance	0.0638 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11504C #501115

analogous

#11502D #11504C #113550

triadic

#11504C #4C1150 #504C11

tetradic

#11504C #2D1150 #501115 #355011

square

#11504C #2D1150 #501115 #355011

split-complementary

#11504C #501135 #502D11

monochromatic

#051918 #061E1C #11504C #1C827C #26B5AC

Accessibility & contrast

On white

9.23

#11504C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#11504C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11504C

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11504C	#FFFFFF	#000000	##FFFFFF
##11504C	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4B4C

Deuteranopia (green-blind)

#42454D

Tritanopia (blue-blind)

#00524F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #11504c;
/* rgb */ color: rgb(17, 80, 76);
/* oklch */ color: oklch(39.2% 0.061 188.6);

Tailwind

colors: {
  custom: {
    50: '#5b817e',
    500: '#11504c',
    950: '#000000',
  },
}

SCSS

$custom: #11504c;
$custom-light: #5b817e;
$custom-dark: #000000;

JSON

{
  "hex": "#11504c",
  "rgb": {
    "r": 17,
    "g": 80,
    "b": 76
  },
  "hsl": {
    "h": 176.19,
    "s": 64.948,
    "l": 19.02
  },
  "oklch": {
    "l": 0.39208,
    "c": 0.06133,
    "h": 188.6
  },
  "luminance": 0.06378
}

Semantic roles & 50–950 ramp

primary

#11504C

secondary

#893339

accent

#404BE8

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A09

muted

#797C7B

Preview Lab

Preview with #11504C

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

Preview Lab → · Contrast checker → · Palette generator →