#172E05#172E05

#172E05 is a dark, moderate yellow-green. Relative luminance 0.021; OKLCH L 27.2% C 0.071 H 134.4°. Best body text is #FFFFFF at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#172E05
RGB	rgb(23, 46, 5)
HSL	hsl(94, 80%, 10%)
HSV	hsv(94, 89%, 18%)
CMYK	cmyk(50%, 0%, 89.1%, 82%)
CIE-LAB	lab(16.24, -17.65, 21.04)
CIE-LCH	lch(16.24, 27.47, 129.99°)
OKLab	oklab(27.2% -0.0495 0.0506)
OKLCH	oklch(27.2% 0.071 134.4)
XYZ	xyz(1.3577, 2.1470, 0.4864)
Luminance	0.0215 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 9.35

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#172E05 #1C052E

analogous

#2B2E05 #172E05 #052E08

triadic

#172E05 #05172E #2E0517

tetradic

#172E05 #052B2E #1C052E #2E0805

square

#172E05 #052B2E #1C052E #2E0805

split-complementary

#172E05 #08052E #2E052B

monochromatic

#0E1C03 #0E1C03 #172E05 #33650B #4E9C11

Accessibility & contrast

On white

14.69

#172E05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#172E05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #172E05

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##172E05	#FFFFFF	#000000	##FFFFFF
##172E05	1.00	14.69	1.43	14.69
#FFFFFF	14.69	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302901

Deuteranopia (green-blind)

#2D2808

Tritanopia (blue-blind)

#172C26

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #172e05;
/* rgb */ color: rgb(23, 46, 5);
/* oklch */ color: oklch(27.2% 0.071 134.4);

Tailwind

colors: {
  custom: {
    50: '#566749',
    500: '#172e05',
    950: '#000000',
  },
}

SCSS

$custom: #172e05;
$custom-light: #566749;
$custom-dark: #000000;

JSON

{
  "hex": "#172e05",
  "rgb": {
    "r": 23,
    "g": 46,
    "b": 5
  },
  "hsl": {
    "h": 93.659,
    "s": 80.392,
    "l": 10
  },
  "oklch": {
    "l": 0.27203,
    "c": 0.07076,
    "h": 134.4
  },
  "luminance": 0.02147
}

Semantic roles & 50–950 ramp

primary

#172E05

secondary

#4C1F70

accent

#31F7A0

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030601

muted

#787A77

Preview Lab

Preview with #172E05

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

Preview Lab → · Contrast checker → · Palette generator →