#11535A#11535A

#11535A is a dark, moderate teal. Relative luminance 0.070; OKLCH L 40.6% C 0.063 H 205.7°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#11535A
RGB	rgb(17, 83, 90)
HSL	hsl(186, 68%, 21%)
HSV	hsv(186, 81%, 35%)
CMYK	cmyk(81.1%, 7.8%, 0%, 64.7%)
CIE-LAB	lab(31.91, -17.05, -9.86)
CIE-LCH	lch(31.91, 19.70, 210.05°)
OKLab	oklab(40.64% -0.057 -0.0274)
OKLCH	oklch(40.64% 0.063 205.7)
XYZ	xyz(5.1691, 7.0432, 10.7579)
Luminance	0.0704 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11535A #5A1811

analogous

#115A3C #11535A #112E5A

triadic

#11535A #5A1153 #535A11

tetradic

#11535A #3C115A #5A1811 #2E5A11

square

#11535A #3C115A #5A1811 #2E5A11

split-complementary

#11535A #5A112E #5A3C11

monochromatic

#05181A #072427 #11535A #1B828D #24B2C1

Accessibility & contrast

On white

8.72

#11535A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#11535A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11535A

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11535A	#FFFFFF	#000000	##FFFFFF
##11535A	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4F5A

Deuteranopia (green-blind)

#41485A

Tritanopia (blue-blind)

#005755

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #11535a;
/* rgb */ color: rgb(17, 83, 90);
/* oklch */ color: oklch(40.6% 0.063 205.7);

Tailwind

colors: {
  custom: {
    50: '#5d8388',
    500: '#11535a',
    950: '#000000',
  },
}

SCSS

$custom: #11535a;
$custom-light: #5d8388;
$custom-dark: #000000;

JSON

{
  "hex": "#11535a",
  "rgb": {
    "r": 17,
    "g": 83,
    "b": 90
  },
  "hsl": {
    "h": 185.753,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.40641,
    "c": 0.06327,
    "h": 205.7
  },
  "luminance": 0.07044
}

Semantic roles & 50–950 ramp

primary

#11535A

secondary

#933D34

accent

#4D3DEB

background

#F5F8F8

surface

#EAEFEF

border

#C6CACA

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #11535A

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

Preview Lab → · Contrast checker → · Palette generator →