#175C3A#175C3A

#175C3A is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.3% C 0.088 H 157.2°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#175C3A
RGB	rgb(23, 92, 58)
HSL	hsl(150, 60%, 23%)
HSV	hsv(150, 75%, 36%)
CMYK	cmyk(75%, 0%, 37%, 63.9%)
CIE-LAB	lab(34.28, -30.06, 13.60)
CIE-LCH	lch(34.28, 33.00, 155.66°)
OKLab	oklab(42.31% -0.0815 0.0343)
OKLCH	oklch(42.31% 0.088 157.2)
XYZ	xyz(4.9437, 8.1414, 5.3131)
Luminance	0.0814 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175C3A #5C1739

analogous

#175C18 #175C3A #175B5C

triadic

#175C3A #3A175C #5C3A17

tetradic

#175C3A #18175C #5C1739 #5B5C17

square

#175C3A #18175C #5C1739 #5B5C17

split-complementary

#175C3A #5C175B #5C1817

monochromatic

#06180F #0B2B1B #175C3A #238D59 #2FBE78

Accessibility & contrast

On white

7.99

#175C3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#175C3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175C3A

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175C3A	#FFFFFF	#000000	##FFFFFF
##175C3A	1.00	7.99	2.63	7.99
#FFFFFF	7.99	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5438

Deuteranopia (green-blind)

#534E3C

Tritanopia (blue-blind)

#005B53

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #175c3a;
/* rgb */ color: rgb(23, 92, 58);
/* oklch */ color: oklch(42.3% 0.088 157.2);

Tailwind

colors: {
  custom: {
    50: '#5f8b70',
    500: '#175c3a',
    950: '#000000',
  },
}

SCSS

$custom: #175c3a;
$custom-light: #5f8b70;
$custom-dark: #000000;

JSON

{
  "hex": "#175c3a",
  "rgb": {
    "r": 23,
    "g": 92,
    "b": 58
  },
  "hsl": {
    "h": 150.435,
    "s": 60,
    "l": 22.549
  },
  "oklch": {
    "l": 0.42305,
    "c": 0.08841,
    "h": 157.2
  },
  "luminance": 0.08142
}

Semantic roles & 50–950 ramp

primary

#175C3A

secondary

#933C67

accent

#4593E3

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #175C3A

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

Preview Lab → · Contrast checker → · Palette generator →