#123305#123305

#123305 is a dark, moderate green. Relative luminance 0.025; OKLCH L 28.5% C 0.081 H 138.4°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).

Color values

HEX	#123305
RGB	rgb(18, 51, 5)
HSL	hsl(103, 82%, 11%)
HSV	hsv(103, 90%, 20%)
CMYK	cmyk(64.7%, 0%, 90.2%, 80%)
CIE-LAB	lab(17.95, -22.03, 23.08)
CIE-LCH	lch(17.95, 31.90, 133.67°)
OKLab	oklab(28.54% -0.0608 0.054)
OKLCH	oklch(28.54% 0.081 138.4)
XYZ	xyz(1.4606, 2.5071, 0.5505)
Luminance	0.0251 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.96

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123305 #260533

analogous

#293305 #123305 #05330F

triadic

#123305 #051233 #330512

tetradic

#123305 #052933 #260533 #330F05

square

#123305 #052933 #260533 #330F05

split-complementary

#123305 #0F0533 #330529

monochromatic

#0A1C03 #0A1C03 #123305 #266B0A #39A210

Accessibility & contrast

On white

13.99

#123305 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#123305 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123305

13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123305	#FFFFFF	#000000	##FFFFFF
##123305	1.00	13.99	1.50	13.99
#FFFFFF	13.99	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E00

Deuteranopia (green-blind)

#312B09

Tritanopia (blue-blind)

#0F312A

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #123305;
/* rgb */ color: rgb(18, 51, 5);
/* oklch */ color: oklch(28.5% 0.081 138.4);

Tailwind

colors: {
  custom: {
    50: '#546b49',
    500: '#123305',
    950: '#000000',
  },
}

SCSS

$custom: #123305;
$custom-light: #546b49;
$custom-dark: #000000;

JSON

{
  "hex": "#123305",
  "rgb": {
    "r": 18,
    "g": 51,
    "b": 5
  },
  "hsl": {
    "h": 103.043,
    "s": 82.143,
    "l": 10.98
  },
  "oklch": {
    "l": 0.28539,
    "c": 0.08132,
    "h": 138.4
  },
  "luminance": 0.02507
}

Semantic roles & 50–950 ramp

primary

#123305

secondary

#5C1F74

accent

#2FF8C0

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030601

muted

#787A77

Preview Lab

Preview with #123305

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

Preview Lab → · Contrast checker → · Palette generator →