#123405#123405

#123405 is a dark, moderate green. Relative luminance 0.026; OKLCH L 28.9% C 0.083 H 138.6°. Best body text is #FFFFFF at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#123405
RGB	rgb(18, 52, 5)
HSL	hsl(103, 82%, 11%)
HSV	hsv(103, 90%, 20%)
CMYK	cmyk(65.4%, 0%, 90.4%, 79.6%)
CIE-LAB	lab(18.34, -22.49, 23.54)
CIE-LCH	lch(18.34, 32.56, 133.68°)
OKLab	oklab(28.86% -0.0621 0.0547)
OKLCH	oklch(28.86% 0.083 138.6)
XYZ	xyz(1.5048, 2.5954, 0.5652)
Luminance	0.0260 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.60

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123405 #270534

analogous

#293405 #123405 #05340F

triadic

#123405 #051234 #340512

tetradic

#123405 #052934 #270534 #340F05

square

#123405 #052934 #270534 #340F05

split-complementary

#123405 #0F0534 #340529

monochromatic

#0A1C03 #0A1C03 #123405 #256C0A #39A410

Accessibility & contrast

On white

13.82

#123405 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#123405 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123405

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123405	#FFFFFF	#000000	##FFFFFF
##123405	1.00	13.82	1.52	13.82
#FFFFFF	13.82	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362E00

Deuteranopia (green-blind)

#322C09

Tritanopia (blue-blind)

#0F322B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #123405;
/* rgb */ color: rgb(18, 52, 5);
/* oklch */ color: oklch(28.9% 0.083 138.6);

Tailwind

colors: {
  custom: {
    50: '#546c49',
    500: '#123405',
    950: '#000000',
  },
}

SCSS

$custom: #123405;
$custom-light: #546c49;
$custom-dark: #000000;

JSON

{
  "hex": "#123405",
  "rgb": {
    "r": 18,
    "g": 52,
    "b": 5
  },
  "hsl": {
    "h": 103.404,
    "s": 82.456,
    "l": 11.176
  },
  "oklch": {
    "l": 0.28864,
    "c": 0.08277,
    "h": 138.6
  },
  "luminance": 0.02596
}

Semantic roles & 50–950 ramp

primary

#123405

secondary

#5E1F75

accent

#2FF9C1

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030701

muted

#787A77

Preview Lab

Preview with #123405

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

Preview Lab → · Contrast checker → · Palette generator →