#175E3F#175E3F

#175E3F is a dark, moderate teal. Relative luminance 0.085; OKLCH L 43.0% C 0.086 H 160.0°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#175E3F
RGB	rgb(23, 94, 63)
HSL	hsl(154, 61%, 23%)
HSV	hsv(154, 76%, 37%)
CMYK	cmyk(75.5%, 0%, 33%, 63.1%)
CIE-LAB	lab(35.09, -29.78, 11.67)
CIE-LCH	lch(35.09, 31.99, 158.60°)
OKLab	oklab(43.01% -0.0811 0.0296)
OKLCH	oklch(43.01% 0.086 160)
XYZ	xyz(5.2527, 8.5459, 6.0743)
Luminance	0.0855 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175E3F #5E1736

analogous

#175E1B #175E3F #17595E

triadic

#175E3F #3F175E #5E3F17

tetradic

#175E3F #1B175E #5E1736 #595E17

square

#175E3F #1B175E #5E1736 #595E17

split-complementary

#175E3F #5E1759 #5E1B17

monochromatic

#061910 #0B2D1E #175E3F #238F60 #2FC081

Accessibility & contrast

On white

7.75

#175E3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#175E3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175E3F

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175E3F	#FFFFFF	#000000	##FFFFFF
##175E3F	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D563D

Deuteranopia (green-blind)

#545041

Tritanopia (blue-blind)

#005E56

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #175e3f;
/* rgb */ color: rgb(23, 94, 63);
/* oklch */ color: oklch(43.0% 0.086 160.0);

Tailwind

colors: {
  custom: {
    50: '#5f8c74',
    500: '#175e3f',
    950: '#000000',
  },
}

SCSS

$custom: #175e3f;
$custom-light: #5f8c74;
$custom-dark: #000000;

JSON

{
  "hex": "#175e3f",
  "rgb": {
    "r": 23,
    "g": 94,
    "b": 63
  },
  "hsl": {
    "h": 153.803,
    "s": 60.684,
    "l": 22.941
  },
  "oklch": {
    "l": 0.43014,
    "c": 0.08636,
    "h": 160
  },
  "luminance": 0.08546
}

Semantic roles & 50–950 ramp

primary

#175E3F

secondary

#953C63

accent

#448AE4

background

#F5F8F7

surface

#EAF0ED

border

#C6CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #175E3F

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

Preview Lab → · Contrast checker → · Palette generator →