#174E31#174E31

#174E31 is a dark, moderate green. Relative luminance 0.059; OKLCH L 37.9% C 0.076 H 156.5°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#174E31
RGB	rgb(23, 78, 49)
HSL	hsl(148, 54%, 20%)
HSV	hsv(148, 71%, 31%)
CMYK	cmyk(70.5%, 0%, 37.2%, 69.4%)
CIE-LAB	lab(29.04, -25.72, 12.04)
CIE-LCH	lch(29.04, 28.40, 154.90°)
OKLab	oklab(37.94% -0.0698 0.0304)
OKLCH	oklch(37.94% 0.076 156.5)
XYZ	xyz(3.6318, 5.8523, 3.8433)
Luminance	0.0585 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174E31 #4E1734

analogous

#184E17 #174E31 #174E4D

triadic

#174E31 #31174E #4E3117

tetradic

#174E31 #17184E #4E1734 #4E4D17

square

#174E31 #17184E #4E1734 #4E4D17

split-complementary

#174E31 #4D174E #4E1718

monochromatic

#07180F #091F13 #174E31 #257D4F #33AD6C

Accessibility & contrast

On white

9.67

#174E31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#174E31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174E31

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174E31	#FFFFFF	#000000	##FFFFFF
##174E31	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E482F

Deuteranopia (green-blind)

#464233

Tritanopia (blue-blind)

#004D46

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #174e31;
/* rgb */ color: rgb(23, 78, 49);
/* oklch */ color: oklch(37.9% 0.076 156.5);

Tailwind

colors: {
  custom: {
    50: '#5b8069',
    500: '#174e31',
    950: '#000000',
  },
}

SCSS

$custom: #174e31;
$custom-light: #5b8069;
$custom-dark: #000000;

JSON

{
  "hex": "#174e31",
  "rgb": {
    "r": 23,
    "g": 78,
    "b": 49
  },
  "hsl": {
    "h": 148.364,
    "s": 54.455,
    "l": 19.804
  },
  "oklch": {
    "l": 0.37936,
    "c": 0.07613,
    "h": 156.5
  },
  "luminance": 0.05853
}

Semantic roles & 50–950 ramp

primary

#174E31

secondary

#853C62

accent

#4A98DE

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #174E31

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

Preview Lab → · Contrast checker → · Palette generator →