#11533C#11533C

#11533C is a dark, moderate teal. Relative luminance 0.066; OKLCH L 39.5% C 0.075 H 164.8°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#11533C
RGB	rgb(17, 83, 60)
HSL	hsl(159, 66%, 20%)
HSV	hsv(159, 80%, 33%)
CMYK	cmyk(79.5%, 0%, 27.7%, 67.5%)
CIE-LAB	lab(30.95, -26.46, 7.76)
CIE-LCH	lch(30.95, 27.58, 163.65°)
OKLab	oklab(39.55% -0.0728 0.0198)
OKLCH	oklch(39.55% 0.075 164.8)
XYZ	xyz(4.1396, 6.6314, 5.3359)
Luminance	0.0663 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11533C #531128

analogous

#11531B #11533C #114953

triadic

#11533C #3C1153 #533C11

tetradic

#11533C #1B1153 #531128 #495311

square

#11533C #1B1153 #531128 #495311

split-complementary

#11533C #531149 #531B11

monochromatic

#051912 #072017 #11533C #1B8661 #26B985

Accessibility & contrast

On white

9.03

#11533C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#11533C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11533C

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11533C	#FFFFFF	#000000	##FFFFFF
##11533C	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514C3B

Deuteranopia (green-blind)

#49463E

Tritanopia (blue-blind)

#00534D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #11533c;
/* rgb */ color: rgb(17, 83, 60);
/* oklch */ color: oklch(39.5% 0.075 164.8);

Tailwind

colors: {
  custom: {
    50: '#5b8471',
    500: '#11533c',
    950: '#000000',
  },
}

SCSS

$custom: #11533c;
$custom-light: #5b8471;
$custom-dark: #000000;

JSON

{
  "hex": "#11533c",
  "rgb": {
    "r": 17,
    "g": 83,
    "b": 60
  },
  "hsl": {
    "h": 159.091,
    "s": 66,
    "l": 19.608
  },
  "oklch": {
    "l": 0.39549,
    "c": 0.07546,
    "h": 164.8
  },
  "luminance": 0.06632
}

Semantic roles & 50–950 ramp

primary

#11533C

secondary

#8C3452

accent

#3F7AE9

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040B07

muted

#797C7A

Preview Lab

Preview with #11533C

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

Preview Lab → · Contrast checker → · Palette generator →