#175E47#175E47

#175E47 is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.2% C 0.079 H 166.8°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#175E47
RGB	rgb(23, 94, 71)
HSL	hsl(161, 61%, 23%)
HSV	hsv(161, 76%, 37%)
CMYK	cmyk(75.5%, 0%, 24.5%, 63.1%)
CIE-LAB	lab(35.29, -27.75, 7.03)
CIE-LCH	lch(35.29, 28.62, 165.78°)
OKLab	oklab(43.23% -0.0768 0.018)
OKLCH	oklch(43.23% 0.079 166.8)
XYZ	xyz(5.4928, 8.6419, 7.3386)
Luminance	0.0864 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175E47 #5E172E

analogous

#175E23 #175E47 #17515E

triadic

#175E47 #47175E #5E4717

tetradic

#175E47 #23175E #5E172E #515E17

square

#175E47 #23175E #5E172E #515E17

split-complementary

#175E47 #5E1751 #5E2317

monochromatic

#061913 #0B2D22 #175E47 #238F6C #2FC091

Accessibility & contrast

On white

7.70

#175E47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#175E47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175E47

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175E47	#FFFFFF	#000000	##FFFFFF
##175E47	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5746

Deuteranopia (green-blind)

#525049

Tritanopia (blue-blind)

#005E58

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #175e47;
/* rgb */ color: rgb(23, 94, 71);
/* oklch */ color: oklch(43.2% 0.079 166.8);

Tailwind

colors: {
  custom: {
    50: '#5f8c7a',
    500: '#175e47',
    950: '#000000',
  },
}

SCSS

$custom: #175e47;
$custom-light: #5f8c7a;
$custom-dark: #000000;

JSON

{
  "hex": "#175e47",
  "rgb": {
    "r": 23,
    "g": 94,
    "b": 71
  },
  "hsl": {
    "h": 160.563,
    "s": 60.684,
    "l": 22.941
  },
  "oklch": {
    "l": 0.43233,
    "c": 0.07891,
    "h": 166.8
  },
  "luminance": 0.08642
}

Semantic roles & 50–950 ramp

primary

#175E47

secondary

#953C59

accent

#4478E4

background

#F5F8F7

surface

#EAF0ED

border

#C6CBC8

text

#050C09

muted

#797D7B

Preview Lab

Preview with #175E47

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

Preview Lab → · Contrast checker → · Palette generator →