#17450A#17450A

#17450A is a dark, moderate green. Relative luminance 0.045; OKLCH L 34.5% C 0.100 H 139.9°. Best body text is #FFFFFF at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#17450A
RGB	rgb(23, 69, 10)
HSL	hsl(107, 75%, 15%)
HSV	hsv(107, 86%, 27%)
CMYK	cmyk(66.7%, 0%, 85.5%, 72.9%)
CIE-LAB	lab(25.14, -27.91, 28.84)
CIE-LCH	lch(25.14, 40.14, 134.05°)
OKLab	oklab(34.54% -0.0766 0.0646)
OKLCH	oklch(34.54% 0.1 139.9)
XYZ	xyz(2.5361, 4.4601, 1.0143)
Luminance	0.0446 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forrest Green

#154406

ΔE00 0.59

Hunter Green (survey)

#0B4008

ΔE00 1.98

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17450A #380A45

analogous

#34450A #17450A #0A451A

triadic

#17450A #0A1745 #450A17

tetradic

#17450A #0A3445 #380A45 #451A0A

square

#17450A #0A3445 #380A45 #451A0A

split-complementary

#17450A #1A0A45 #450A34

monochromatic

#091B04 #091B04 #17450A #297A12 #3BB019

Accessibility & contrast

On white

11.10

#17450A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#17450A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17450A

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17450A	#FFFFFF	#000000	##FFFFFF
##17450A	1.00	11.10	1.89	11.10
#FFFFFF	11.10	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E01

Deuteranopia (green-blind)

#423A11

Tritanopia (blue-blind)

#11423A

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #17450a;
/* rgb */ color: rgb(23, 69, 10);
/* oklch */ color: oklch(34.5% 0.100 139.9);

Tailwind

colors: {
  custom: {
    50: '#5b794e',
    500: '#17450a',
    950: '#000000',
  },
}

SCSS

$custom: #17450a;
$custom-light: #5b794e;
$custom-dark: #000000;

JSON

{
  "hex": "#17450a",
  "rgb": {
    "r": 23,
    "g": 69,
    "b": 10
  },
  "hsl": {
    "h": 106.78,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.34542,
    "c": 0.10024,
    "h": 139.9
  },
  "luminance": 0.0446
}

Semantic roles & 50–950 ramp

primary

#17450A

secondary

#6E2982

accent

#36F1C8

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#040902

muted

#797B78

Preview Lab

Preview with #17450A

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

Preview Lab → · Contrast checker → · Palette generator →