#174E19#174E19

#174E19 is a dark, moderate green. Relative luminance 0.057; OKLCH L 37.5% C 0.101 H 143.8°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#174E19
RGB	rgb(23, 78, 25)
HSL	hsl(122, 54%, 20%)
HSV	hsv(122, 71%, 31%)
CMYK	cmyk(70.5%, 0%, 67.9%, 69.4%)
CIE-LAB	lab(28.64, -30.10, 25.57)
CIE-LCH	lch(28.64, 39.49, 139.65°)
OKLab	oklab(37.49% -0.0816 0.0598)
OKLCH	oklch(37.49% 0.101 143.8)
XYZ	xyz(3.2530, 5.7008, 1.8484)
Luminance	0.0570 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 2.45

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174E19 #4E174C

analogous

#314E17 #174E19 #174E35

triadic

#174E19 #19174E #4E1917

tetradic

#174E19 #17314E #4E174C #4E3517

square

#174E19 #17314E #4E174C #4E3517

split-complementary

#174E19 #35174E #4E1731

monochromatic

#071808 #091F0A #174E19 #257D28 #33AD37

Accessibility & contrast

On white

9.81

#174E19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#174E19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174E19

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174E19	#FFFFFF	#000000	##FFFFFF
##174E19	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504613

Deuteranopia (green-blind)

#49421D

Tritanopia (blue-blind)

#0A4C43

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #174e19;
/* rgb */ color: rgb(23, 78, 25);
/* oklch */ color: oklch(37.5% 0.101 143.8);

Tailwind

colors: {
  custom: {
    50: '#5c8058',
    500: '#174e19',
    950: '#000000',
  },
}

SCSS

$custom: #174e19;
$custom-light: #5c8058;
$custom-dark: #000000;

JSON

{
  "hex": "#174e19",
  "rgb": {
    "r": 23,
    "g": 78,
    "b": 25
  },
  "hsl": {
    "h": 122.182,
    "s": 54.455,
    "l": 19.804
  },
  "oklch": {
    "l": 0.37485,
    "c": 0.1012,
    "h": 143.8
  },
  "luminance": 0.05701
}

Semantic roles & 50–950 ramp

primary

#174E19

secondary

#853C82

accent

#4AD8DE

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #174E19

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

Preview Lab → · Contrast checker → · Palette generator →