#174E28#174E28

#174E28 is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.7% C 0.086 H 150.2°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#174E28
RGB	rgb(23, 78, 40)
HSL	hsl(139, 54%, 20%)
HSV	hsv(139, 71%, 31%)
CMYK	cmyk(70.5%, 0%, 48.7%, 69.4%)
CIE-LAB	lab(28.86, -27.65, 17.34)
CIE-LCH	lch(28.86, 32.63, 147.91°)
OKLab	oklab(37.73% -0.0746 0.0427)
OKLCH	oklch(37.73% 0.086 150.2)
XYZ	xyz(3.4605, 5.7838, 2.9411)
Luminance	0.0578 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 5.63

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174E28 #4E173D

analogous

#224E17 #174E28 #174E43

triadic

#174E28 #28174E #4E2817

tetradic

#174E28 #17224E #4E173D #4E4317

square

#174E28 #17224E #4E173D #4E4317

split-complementary

#174E28 #43174E #4E1722

monochromatic

#07180C #091F10 #174E28 #257D40 #33AD58

Accessibility & contrast

On white

9.74

#174E28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#174E28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174E28

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174E28	#FFFFFF	#000000	##FFFFFF
##174E28	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4725

Deuteranopia (green-blind)

#47422B

Tritanopia (blue-blind)

#044D45

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #174e28;
/* rgb */ color: rgb(23, 78, 40);
/* oklch */ color: oklch(37.7% 0.086 150.2);

Tailwind

colors: {
  custom: {
    50: '#5c8062',
    500: '#174e28',
    950: '#000000',
  },
}

SCSS

$custom: #174e28;
$custom-light: #5c8062;
$custom-dark: #000000;

JSON

{
  "hex": "#174e28",
  "rgb": {
    "r": 23,
    "g": 78,
    "b": 40
  },
  "hsl": {
    "h": 138.545,
    "s": 54.455,
    "l": 19.804
  },
  "oklch": {
    "l": 0.37733,
    "c": 0.08594,
    "h": 150.2
  },
  "luminance": 0.05784
}

Semantic roles & 50–950 ramp

primary

#174E28

secondary

#853C6E

accent

#4AB0DE

background

#F5F7F5

surface

#E9EEEA

border

#C5C9C6

text

#040A05

muted

#797C79

Preview Lab

Preview with #174E28

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

Preview Lab → · Contrast checker → · Palette generator →