#174C2E#174C2E

#174C2E is a dark, moderate green. Relative luminance 0.055; OKLCH L 37.3% C 0.076 H 155.0°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#174C2E
RGB	rgb(23, 76, 46)
HSL	hsl(146, 54%, 19%)
HSV	hsv(146, 70%, 30%)
CMYK	cmyk(69.7%, 0%, 39.5%, 70.2%)
CIE-LAB	lab(28.24, -25.46, 12.84)
CIE-LCH	lch(28.24, 28.51, 153.23°)
OKLab	oklab(37.26% -0.069 0.0322)
OKLCH	oklch(37.26% 0.076 155)
XYZ	xyz(3.4306, 5.5479, 3.4743)
Luminance	0.0555 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174C2E #4C1735

analogous

#1B4C17 #174C2E #174C49

triadic

#174C2E #2E174C #4C2E17

tetradic

#174C2E #171B4C #4C1735 #4C4917

square

#174C2E #171B4C #4C1735 #4C4917

split-complementary

#174C2E #49174C #4C171B

monochromatic

#07170E #091D12 #174C2E #257B4A #33AA67

Accessibility & contrast

On white

9.95

#174C2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#174C2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174C2E

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174C2E	#FFFFFF	#000000	##FFFFFF
##174C2E	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C462C

Deuteranopia (green-blind)

#454130

Tritanopia (blue-blind)

#014B44

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #174c2e;
/* rgb */ color: rgb(23, 76, 46);
/* oklch */ color: oklch(37.3% 0.076 155.0);

Tailwind

colors: {
  custom: {
    50: '#5b7e67',
    500: '#174c2e',
    950: '#000000',
  },
}

SCSS

$custom: #174c2e;
$custom-light: #5b7e67;
$custom-dark: #000000;

JSON

{
  "hex": "#174c2e",
  "rgb": {
    "r": 23,
    "g": 76,
    "b": 46
  },
  "hsl": {
    "h": 146.038,
    "s": 53.535,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37262,
    "c": 0.07617,
    "h": 155
  },
  "luminance": 0.05548
}

Semantic roles & 50–950 ramp

primary

#174C2E

secondary

#833C64

accent

#4B9EDD

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #174C2E

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

Preview Lab → · Contrast checker → · Palette generator →