#174C36#174C36

#174C36 is a dark, moderate teal. Relative luminance 0.056; OKLCH L 37.5% C 0.068 H 162.4°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#174C36
RGB	rgb(23, 76, 54)
HSL	hsl(155, 54%, 19%)
HSV	hsv(155, 70%, 30%)
CMYK	cmyk(69.7%, 0%, 28.9%, 70.2%)
CIE-LAB	lab(28.42, -23.52, 8.05)
CIE-LCH	lch(28.42, 24.86, 161.11°)
OKLab	oklab(37.47% -0.0646 0.0205)
OKLCH	oklch(37.47% 0.068 162.4)
XYZ	xyz(3.6033, 5.6170, 4.3836)
Luminance	0.0562 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174C36 #4C172D

analogous

#174C1C #174C36 #17484C

triadic

#174C36 #36174C #4C3617

tetradic

#174C36 #1C174C #4C172D #484C17

square

#174C36 #1C174C #4C172D #484C17

split-complementary

#174C36 #4C1748 #4C1C17

monochromatic

#071711 #091D15 #174C36 #257B57 #33AA79

Accessibility & contrast

On white

9.89

#174C36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#174C36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174C36

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174C36	#FFFFFF	#000000	##FFFFFF
##174C36	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4635

Deuteranopia (green-blind)

#434137

Tritanopia (blue-blind)

#004C46

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #174c36;
/* rgb */ color: rgb(23, 76, 54);
/* oklch */ color: oklch(37.5% 0.068 162.4);

Tailwind

colors: {
  custom: {
    50: '#5b7e6d',
    500: '#174c36',
    950: '#000000',
  },
}

SCSS

$custom: #174c36;
$custom-light: #5b7e6d;
$custom-dark: #000000;

JSON

{
  "hex": "#174c36",
  "rgb": {
    "r": 23,
    "g": 76,
    "b": 54
  },
  "hsl": {
    "h": 155.094,
    "s": 53.535,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37472,
    "c": 0.06779,
    "h": 162.4
  },
  "luminance": 0.05617
}

Semantic roles & 50–950 ramp

primary

#174C36

secondary

#833C59

accent

#4B88DD

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A07

muted

#797C7A

Preview Lab

Preview with #174C36

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

Preview Lab → · Contrast checker → · Palette generator →