#1A641F#1A641F

#1A641F is a dark, vivid green. Relative luminance 0.094; OKLCH L 44.3% C 0.125 H 144.0°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#1A641F
RGB	rgb(26, 100, 31)
HSL	hsl(124, 59%, 25%)
HSV	hsv(124, 74%, 39%)
CMYK	cmyk(74%, 0%, 69%, 60.8%)
CIE-LAB	lab(36.80, -37.42, 31.72)
CIE-LCH	lch(36.80, 49.06, 139.71°)
OKLab	oklab(44.28% -0.1013 0.0736)
OKLCH	oklch(44.28% 0.125 144)
XYZ	xyz(5.2302, 9.4323, 2.8410)
Luminance	0.0943 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A641F #641A5F

analogous

#3A641A #1A641F #1A6444

triadic

#1A641F #1F1A64 #641F1A

tetradic

#1A641F #1A3A64 #641A5F #64441A

square

#1A641F #1A3A64 #641A5F #64441A

split-complementary

#1A641F #441A64 #641A3A

monochromatic

#061808 #0D3310 #1A641F #27952E #33C53D

Accessibility & contrast

On white

7.27

#1A641F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#1A641F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A641F

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A641F	#FFFFFF	#000000	##FFFFFF
##1A641F	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665A16

Deuteranopia (green-blind)

#5D5425

Tritanopia (blue-blind)

#026156

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #1a641f;
/* rgb */ color: rgb(26, 100, 31);
/* oklch */ color: oklch(44.3% 0.125 144.0);

Tailwind

colors: {
  custom: {
    50: '#63915e',
    500: '#1a641f',
    950: '#000000',
  },
}

SCSS

$custom: #1a641f;
$custom-light: #63915e;
$custom-dark: #000000;

JSON

{
  "hex": "#1a641f",
  "rgb": {
    "r": 26,
    "g": 100,
    "b": 31
  },
  "hsl": {
    "h": 124.054,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.44282,
    "c": 0.12524,
    "h": 144
  },
  "luminance": 0.09433
}

Semantic roles & 50–950 ramp

primary

#1A641F

secondary

#9A4094

accent

#46D7E2

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #1A641F

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

Preview Lab → · Contrast checker → · Palette generator →