#174231#174231

#174231 is a dark, muted teal. Relative luminance 0.043; OKLCH L 34.3% C 0.057 H 164.4°. Best body text is #FFFFFF at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#174231
RGB	rgb(23, 66, 49)
HSL	hsl(156, 48%, 17%)
HSV	hsv(156, 65%, 26%)
CMYK	cmyk(65.2%, 0%, 25.8%, 74.1%)
CIE-LAB	lab(24.64, -19.73, 5.97)
CIE-LCH	lch(24.64, 20.61, 163.17°)
OKLab	oklab(34.34% -0.0546 0.0153)
OKLCH	oklch(34.34% 0.057 164.4)
XYZ	xyz(2.8557, 4.3001, 3.5846)
Luminance	0.0430 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174231 #421728

analogous

#17421B #174231 #173E42

triadic

#174231 #311742 #423117

tetradic

#174231 #1B1742 #421728 #3E4217

square

#174231 #1B1742 #421728 #3E4217

split-complementary

#174231 #42173E #421B17

monochromatic

#081711 #081711 #174231 #276F53 #379D74

Accessibility & contrast

On white

11.29

#174231 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#174231 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174231

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174231	#FFFFFF	#000000	##FFFFFF
##174231	1.00	11.29	1.86	11.29
#FFFFFF	11.29	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413D30

Deuteranopia (green-blind)

#3B3932

Tritanopia (blue-blind)

#04423D

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #174231;
/* rgb */ color: rgb(23, 66, 49);
/* oklch */ color: oklch(34.3% 0.057 164.4);

Tailwind

colors: {
  custom: {
    50: '#597769',
    500: '#174231',
    950: '#000000',
  },
}

SCSS

$custom: #174231;
$custom-light: #597769;
$custom-dark: #000000;

JSON

{
  "hex": "#174231",
  "rgb": {
    "r": 23,
    "g": 66,
    "b": 49
  },
  "hsl": {
    "h": 156.279,
    "s": 48.315,
    "l": 17.451
  },
  "oklch": {
    "l": 0.34336,
    "c": 0.05672,
    "h": 164.4
  },
  "luminance": 0.043
}

Semantic roles & 50–950 ramp

primary

#174231

secondary

#793C54

accent

#5086D8

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#040806

muted

#797B7A

Preview Lab

Preview with #174231

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

Preview Lab → · Contrast checker → · Palette generator →