#174F2F#174F2F

#174F2F is a dark, moderate green. Relative luminance 0.060; OKLCH L 38.2% C 0.080 H 154.5°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#174F2F
RGB	rgb(23, 79, 47)
HSL	hsl(146, 55%, 20%)
HSV	hsv(146, 71%, 31%)
CMYK	cmyk(70.9%, 0%, 40.5%, 69%)
CIE-LAB	lab(29.36, -26.64, 13.72)
CIE-LCH	lch(29.36, 29.96, 152.75°)
OKLab	oklab(38.19% -0.0721 0.0344)
OKLCH	oklch(38.19% 0.08 154.5)
XYZ	xyz(3.6621, 5.9790, 3.6498)
Luminance	0.0598 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174F2F #4F1737

analogous

#1B4F17 #174F2F #174F4B

triadic

#174F2F #2F174F #4F2F17

tetradic

#174F2F #171B4F #4F1737 #4F4B17

square

#174F2F #171B4F #4F1737 #4F4B17

split-complementary

#174F2F #4B174F #4F171B

monochromatic

#07180E #092013 #174F2F #257E4B #33AE67

Accessibility & contrast

On white

9.56

#174F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#174F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174F2F

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174F2F	#FFFFFF	#000000	##FFFFFF
##174F2F	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F482D

Deuteranopia (green-blind)

#484331

Tritanopia (blue-blind)

#004E47

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #174f2f;
/* rgb */ color: rgb(23, 79, 47);
/* oklch */ color: oklch(38.2% 0.080 154.5);

Tailwind

colors: {
  custom: {
    50: '#5c8167',
    500: '#174f2f',
    950: '#000000',
  },
}

SCSS

$custom: #174f2f;
$custom-light: #5c8167;
$custom-dark: #000000;

JSON

{
  "hex": "#174f2f",
  "rgb": {
    "r": 23,
    "g": 79,
    "b": 47
  },
  "hsl": {
    "h": 145.714,
    "s": 54.902,
    "l": 20
  },
  "oklch": {
    "l": 0.38187,
    "c": 0.07989,
    "h": 154.5
  },
  "luminance": 0.05979
}

Semantic roles & 50–950 ramp

primary

#174F2F

secondary

#863C66

accent

#4A9FDE

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #174F2F

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

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