#17533D#17533D

#17533D is a dark, moderate teal. Relative luminance 0.067; OKLCH L 39.7% C 0.072 H 164.7°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#17533D
RGB	rgb(23, 83, 61)
HSL	hsl(158, 57%, 21%)
HSV	hsv(158, 72%, 33%)
CMYK	cmyk(72.3%, 0%, 26.5%, 67.5%)
CIE-LAB	lab(31.13, -25.13, 7.40)
CIE-LCH	lch(31.13, 26.19, 163.59°)
OKLab	oklab(39.74% -0.0693 0.0189)
OKLCH	oklch(39.74% 0.072 164.7)
XYZ	xyz(4.2885, 6.7051, 5.4822)
Luminance	0.0671 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17533D #53172D

analogous

#17531F #17533D #174B53

triadic

#17533D #3D1753 #533D17

tetradic

#17533D #1F1753 #53172D #4B5317

square

#17533D #1F1753 #53172D #4B5317

split-complementary

#17533D #53174B #531F17

monochromatic

#071812 #0A231A #17533D #248360 #32B383

Accessibility & contrast

On white

8.97

#17533D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#17533D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17533D

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17533D	#FFFFFF	#000000	##FFFFFF
##17533D	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514D3C

Deuteranopia (green-blind)

#49473E

Tritanopia (blue-blind)

#00534D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #17533d;
/* rgb */ color: rgb(23, 83, 61);
/* oklch */ color: oklch(39.7% 0.072 164.7);

Tailwind

colors: {
  custom: {
    50: '#5d8472',
    500: '#17533d',
    950: '#000000',
  },
}

SCSS

$custom: #17533d;
$custom-light: #5d8472;
$custom-dark: #000000;

JSON

{
  "hex": "#17533d",
  "rgb": {
    "r": 23,
    "g": 83,
    "b": 61
  },
  "hsl": {
    "h": 158,
    "s": 56.604,
    "l": 20.784
  },
  "oklch": {
    "l": 0.39742,
    "c": 0.07184,
    "h": 164.7
  },
  "luminance": 0.06706
}

Semantic roles & 50–950 ramp

primary

#17533D

secondary

#8A3C58

accent

#4880E0

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#050B08

muted

#797C7B

Preview Lab

Preview with #17533D

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

Preview Lab → · Contrast checker → · Palette generator →