#174E33#174E33

#174E33 is a dark, moderate teal. Relative luminance 0.059; OKLCH L 38.0% C 0.074 H 158.2°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#174E33
RGB	rgb(23, 78, 51)
HSL	hsl(151, 54%, 20%)
HSV	hsv(151, 71%, 31%)
CMYK	cmyk(70.5%, 0%, 34.6%, 69.4%)
CIE-LAB	lab(29.08, -25.24, 10.85)
CIE-LCH	lch(29.08, 27.48, 156.74°)
OKLab	oklab(37.99% -0.0687 0.0275)
OKLCH	oklch(37.99% 0.074 158.2)
XYZ	xyz(3.6749, 5.8696, 4.0706)
Luminance	0.0587 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174E33 #4E1732

analogous

#174E17 #174E33 #174E4E

triadic

#174E33 #33174E #4E3317

tetradic

#174E33 #17174E #4E1732 #4E4E17

square

#174E33 #17174E #4E1732 #4E4E17

split-complementary

#174E33 #4E174E #4E1717

monochromatic

#07180F #091F14 #174E33 #257D52 #33AD71

Accessibility & contrast

On white

9.66

#174E33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#174E33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174E33

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174E33	#FFFFFF	#000000	##FFFFFF
##174E33	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4831

Deuteranopia (green-blind)

#464235

Tritanopia (blue-blind)

#004D47

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #174e33;
/* rgb */ color: rgb(23, 78, 51);
/* oklch */ color: oklch(38.0% 0.074 158.2);

Tailwind

colors: {
  custom: {
    50: '#5b806a',
    500: '#174e33',
    950: '#000000',
  },
}

SCSS

$custom: #174e33;
$custom-light: #5b806a;
$custom-dark: #000000;

JSON

{
  "hex": "#174e33",
  "rgb": {
    "r": 23,
    "g": 78,
    "b": 51
  },
  "hsl": {
    "h": 150.545,
    "s": 54.455,
    "l": 19.804
  },
  "oklch": {
    "l": 0.37987,
    "c": 0.07402,
    "h": 158.2
  },
  "luminance": 0.0587
}

Semantic roles & 50–950 ramp

primary

#174E33

secondary

#853C60

accent

#4A93DE

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #174E33

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

Preview Lab → · Contrast checker → · Palette generator →