#175E41#175E41

#175E41 is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.1% C 0.084 H 161.5°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#175E41
RGB	rgb(23, 94, 65)
HSL	hsl(155, 61%, 23%)
HSV	hsv(155, 76%, 37%)
CMYK	cmyk(75.5%, 0%, 30.9%, 63.1%)
CIE-LAB	lab(35.14, -29.29, 10.52)
CIE-LCH	lch(35.14, 31.12, 160.25°)
OKLab	oklab(43.07% -0.08 0.0267)
OKLCH	oklch(43.07% 0.084 161.5)
XYZ	xyz(5.3096, 8.5686, 6.3741)
Luminance	0.0857 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175E41 #5E1734

analogous

#175E1D #175E41 #17575E

triadic

#175E41 #41175E #5E4117

tetradic

#175E41 #1D175E #5E1734 #575E17

square

#175E41 #1D175E #5E1734 #575E17

split-complementary

#175E41 #5E1757 #5E1D17

monochromatic

#061911 #0B2D1F #175E41 #238F63 #2FC085

Accessibility & contrast

On white

7.74

#175E41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#175E41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175E41

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175E41	#FFFFFF	#000000	##FFFFFF
##175E41	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D573F

Deuteranopia (green-blind)

#535043

Tritanopia (blue-blind)

#005E56

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #175e41;
/* rgb */ color: rgb(23, 94, 65);
/* oklch */ color: oklch(43.1% 0.084 161.5);

Tailwind

colors: {
  custom: {
    50: '#5f8c75',
    500: '#175e41',
    950: '#000000',
  },
}

SCSS

$custom: #175e41;
$custom-light: #5f8c75;
$custom-dark: #000000;

JSON

{
  "hex": "#175e41",
  "rgb": {
    "r": 23,
    "g": 94,
    "b": 65
  },
  "hsl": {
    "h": 155.493,
    "s": 60.684,
    "l": 22.941
  },
  "oklch": {
    "l": 0.43066,
    "c": 0.0844,
    "h": 161.5
  },
  "luminance": 0.08569
}

Semantic roles & 50–950 ramp

primary

#175E41

secondary

#953C60

accent

#4485E4

background

#F5F8F7

surface

#EAF0ED

border

#C6CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #175E41

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

Preview Lab → · Contrast checker → · Palette generator →