#174C35#174C35

#174C35 is a dark, moderate teal. Relative luminance 0.056; OKLCH L 37.4% C 0.069 H 161.3°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#174C35
RGB	rgb(23, 76, 53)
HSL	hsl(154, 54%, 19%)
HSV	hsv(154, 70%, 30%)
CMYK	cmyk(69.7%, 0%, 30.3%, 70.2%)
CIE-LAB	lab(28.40, -23.78, 8.65)
CIE-LCH	lch(28.40, 25.30, 160.01°)
OKLab	oklab(37.44% -0.0652 0.022)
OKLCH	oklch(37.44% 0.069 161.3)
XYZ	xyz(3.5800, 5.6077, 4.2612)
Luminance	0.0561 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174C35 #4C172E

analogous

#174C1B #174C35 #17494C

triadic

#174C35 #35174C #4C3517

tetradic

#174C35 #1B174C #4C172E #494C17

square

#174C35 #1B174C #4C172E #494C17

split-complementary

#174C35 #4C1749 #4C1B17

monochromatic

#071710 #091D14 #174C35 #257B56 #33AA77

Accessibility & contrast

On white

9.90

#174C35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#174C35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174C35

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174C35	#FFFFFF	#000000	##FFFFFF
##174C35	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4634

Deuteranopia (green-blind)

#444136

Tritanopia (blue-blind)

#004C46

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #174c35;
/* rgb */ color: rgb(23, 76, 53);
/* oklch */ color: oklch(37.4% 0.069 161.3);

Tailwind

colors: {
  custom: {
    50: '#5b7e6c',
    500: '#174c35',
    950: '#000000',
  },
}

SCSS

$custom: #174c35;
$custom-light: #5b7e6c;
$custom-dark: #000000;

JSON

{
  "hex": "#174c35",
  "rgb": {
    "r": 23,
    "g": 76,
    "b": 53
  },
  "hsl": {
    "h": 153.962,
    "s": 53.535,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37444,
    "c": 0.0688,
    "h": 161.3
  },
  "luminance": 0.05608
}

Semantic roles & 50–950 ramp

primary

#174C35

secondary

#833C5B

accent

#4B8ADD

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A07

muted

#797C7A

Preview Lab

Preview with #174C35

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

Preview Lab → · Contrast checker → · Palette generator →