#174E23#174E23

#174E23 is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.6% C 0.091 H 147.6°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#174E23
RGB	rgb(23, 78, 35)
HSL	hsl(133, 54%, 20%)
HSV	hsv(133, 71%, 31%)
CMYK	cmyk(70.5%, 0%, 55.1%, 69.4%)
CIE-LAB	lab(28.78, -28.57, 20.19)
CIE-LCH	lch(28.78, 34.99, 144.75°)
OKLab	oklab(37.64% -0.0771 0.0489)
OKLCH	oklch(37.64% 0.091 147.6)
XYZ	xyz(3.3809, 5.7519, 2.5218)
Luminance	0.0575 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174E23 #4E1742

analogous

#274E17 #174E23 #174E3F

triadic

#174E23 #23174E #4E2317

tetradic

#174E23 #17274E #4E1742 #4E3F17

square

#174E23 #17274E #4E1742 #4E3F17

split-complementary

#174E23 #3F174E #4E1727

monochromatic

#07180B #091F0E #174E23 #257D38 #33AD4D

Accessibility & contrast

On white

9.77

#174E23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#174E23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174E23

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174E23	#FFFFFF	#000000	##FFFFFF
##174E23	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F471F

Deuteranopia (green-blind)

#484226

Tritanopia (blue-blind)

#064C44

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #174e23;
/* rgb */ color: rgb(23, 78, 35);
/* oklch */ color: oklch(37.6% 0.091 147.6);

Tailwind

colors: {
  custom: {
    50: '#5c805f',
    500: '#174e23',
    950: '#000000',
  },
}

SCSS

$custom: #174e23;
$custom-light: #5c805f;
$custom-dark: #000000;

JSON

{
  "hex": "#174e23",
  "rgb": {
    "r": 23,
    "g": 78,
    "b": 35
  },
  "hsl": {
    "h": 133.091,
    "s": 54.455,
    "l": 19.804
  },
  "oklch": {
    "l": 0.37638,
    "c": 0.09132,
    "h": 147.6
  },
  "luminance": 0.05752
}

Semantic roles & 50–950 ramp

primary

#174E23

secondary

#853C75

accent

#4ABEDE

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #174E23

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

Preview Lab → · Contrast checker → · Palette generator →