#174F10#174F10

#174F10 is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.7% C 0.110 H 141.5°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#174F10
RGB	rgb(23, 79, 16)
HSL	hsl(113, 66%, 19%)
HSV	hsv(113, 80%, 31%)
CMYK	cmyk(70.9%, 0%, 79.7%, 69%)
CIE-LAB	lab(28.93, -31.50, 30.16)
CIE-LCH	lch(28.93, 43.61, 136.25°)
OKLab	oklab(37.7% -0.086 0.0683)
OKLCH	oklch(37.7% 0.11 141.5)
XYZ	xyz(3.2427, 5.8112, 1.4409)
Luminance	0.0581 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174F10 #48104F

analogous

#364F10 #174F10 #104F28

triadic

#174F10 #10174F #4F1017

tetradic

#174F10 #10364F #48104F #4F2810

square

#174F10 #10364F #48104F #4F2810

split-complementary

#174F10 #28104F #4F1036

monochromatic

#071905 #081C06 #174F10 #26821A #35B525

Accessibility & contrast

On white

9.71

#174F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#174F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174F10

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174F10	#FFFFFF	#000000	##FFFFFF
##174F10	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514705

Deuteranopia (green-blind)

#4A4216

Tritanopia (blue-blind)

#0C4C43

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #174f10;
/* rgb */ color: rgb(23, 79, 16);
/* oklch */ color: oklch(37.7% 0.110 141.5);

Tailwind

colors: {
  custom: {
    50: '#5d8153',
    500: '#174f10',
    950: '#000000',
  },
}

SCSS

$custom: #174f10;
$custom-light: #5d8153;
$custom-dark: #000000;

JSON

{
  "hex": "#174f10",
  "rgb": {
    "r": 23,
    "g": 79,
    "b": 16
  },
  "hsl": {
    "h": 113.333,
    "s": 66.316,
    "l": 18.627
  },
  "oklch": {
    "l": 0.37695,
    "c": 0.1098,
    "h": 141.5
  },
  "luminance": 0.05812
}

Semantic roles & 50–950 ramp

primary

#174F10

secondary

#7F3289

accent

#3FE9D6

background

#F5F7F4

surface

#E9EEE7

border

#C5C9C3

text

#050A02

muted

#797C78

Preview Lab

Preview with #174F10

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

Preview Lab → · Contrast checker → · Palette generator →