#174C4E#174C4E

#174C4E is a dark, muted teal. Relative luminance 0.059; OKLCH L 38.3% C 0.055 H 198.7°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#174C4E
RGB	rgb(23, 76, 78)
HSL	hsl(182, 54%, 20%)
HSV	hsv(182, 71%, 31%)
CMYK	cmyk(70.5%, 2.6%, 0%, 69.4%)
CIE-LAB	lab(29.16, -16.33, -6.31)
CIE-LCH	lch(29.16, 17.50, 201.14°)
OKLab	oklab(38.31% -0.0517 -0.0175)
OKLCH	oklch(38.31% 0.055 198.7)
XYZ	xyz(4.3123, 5.9006, 8.1179)
Luminance	0.0590 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174C4E #4E1917

analogous

#174E35 #174C4E #17314E

triadic

#174C4E #4E174C #4C4E17

tetradic

#174C4E #35174E #4E1917 #314E17

square

#174C4E #35174E #4E1917 #314E17

split-complementary

#174C4E #4E1731 #4E3517

monochromatic

#071718 #091E1F #174C4E #257A7D #33A8AD

Accessibility & contrast

On white

9.63

#174C4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#174C4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174C4E

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174C4E	#FFFFFF	#000000	##FFFFFF
##174C4E	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46484E

Deuteranopia (green-blind)

#3E424E

Tritanopia (blue-blind)

#004F4C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #174c4e;
/* rgb */ color: rgb(23, 76, 78);
/* oklch */ color: oklch(38.3% 0.055 198.7);

Tailwind

colors: {
  custom: {
    50: '#5d7e7f',
    500: '#174c4e',
    950: '#000000',
  },
}

SCSS

$custom: #174c4e;
$custom-light: #5d7e7f;
$custom-dark: #000000;

JSON

{
  "hex": "#174c4e",
  "rgb": {
    "r": 23,
    "g": 76,
    "b": 78
  },
  "hsl": {
    "h": 182.182,
    "s": 54.455,
    "l": 19.804
  },
  "oklch": {
    "l": 0.38314,
    "c": 0.05463,
    "h": 198.7
  },
  "luminance": 0.05901
}

Semantic roles & 50–950 ramp

primary

#174C4E

secondary

#853E3C

accent

#4F4ADE

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#050A0A

muted

#797C7C

Preview Lab

Preview with #174C4E

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

Preview Lab → · Contrast checker → · Palette generator →