#174F15#174F15

#174F15 is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.7% C 0.106 H 142.6°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#174F15
RGB	rgb(23, 79, 21)
HSL	hsl(118, 58%, 20%)
HSV	hsv(118, 73%, 31%)
CMYK	cmyk(70.9%, 0%, 73.4%, 69%)
CIE-LAB	lab(28.97, -30.99, 27.94)
CIE-LCH	lch(28.97, 41.73, 137.97°)
OKLab	oklab(37.74% -0.0843 0.0644)
OKLCH	oklch(37.74% 0.106 142.6)
XYZ	xyz(3.2845, 5.8279, 1.6611)
Luminance	0.0583 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174F15 #4D154F

analogous

#344F15 #174F15 #154F30

triadic

#174F15 #15174F #4F1517

tetradic

#174F15 #15344F #4D154F #4F3015

square

#174F15 #15344F #4D154F #4F3015

split-complementary

#174F15 #30154F #4F1534

monochromatic

#071806 #091F08 #174F15 #257F22 #33B02F

Accessibility & contrast

On white

9.70

#174F15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#174F15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174F15

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174F15	#FFFFFF	#000000	##FFFFFF
##174F15	1.00	9.70	2.17	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51470D

Deuteranopia (green-blind)

#4A431A

Tritanopia (blue-blind)

#0B4C43

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #174f15;
/* rgb */ color: rgb(23, 79, 21);
/* oklch */ color: oklch(37.7% 0.106 142.6);

Tailwind

colors: {
  custom: {
    50: '#5d8156',
    500: '#174f15',
    950: '#000000',
  },
}

SCSS

$custom: #174f15;
$custom-light: #5d8156;
$custom-dark: #000000;

JSON

{
  "hex": "#174f15",
  "rgb": {
    "r": 23,
    "g": 79,
    "b": 21
  },
  "hsl": {
    "h": 117.931,
    "s": 58,
    "l": 19.608
  },
  "oklch": {
    "l": 0.37744,
    "c": 0.10605,
    "h": 142.6
  },
  "luminance": 0.05828
}

Semantic roles & 50–950 ramp

primary

#174F15

secondary

#843987

accent

#47E1DC

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#050A03

muted

#797C78

Preview Lab

Preview with #174F15

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

Preview Lab → · Contrast checker → · Palette generator →