#1B651A#1B651A

#1B651A is a dark, vivid green. Relative luminance 0.096; OKLCH L 44.6% C 0.130 H 142.8°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#1B651A
RGB	rgb(27, 101, 26)
HSL	hsl(119, 59%, 25%)
HSV	hsv(119, 74%, 40%)
CMYK	cmyk(73.3%, 0%, 74.3%, 60.4%)
CIE-LAB	lab(37.14, -38.13, 34.37)
CIE-LCH	lch(37.14, 51.34, 137.97°)
OKLab	oklab(44.55% -0.1036 0.0785)
OKLCH	oklch(44.55% 0.13 142.8)
XYZ	xyz(5.2918, 9.6144, 2.5540)
Luminance	0.0961 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B651A #641A65

analogous

#41651A #1B651A #1A653F

triadic

#1B651A #1A1B65 #651A1B

tetradic

#1B651A #1A4165 #641A65 #653F1A

square

#1B651A #1A4165 #641A65 #653F1A

split-complementary

#1B651A #3F1A65 #651A41

monochromatic

#071806 #0E340D #1B651A #289627 #35C633

Accessibility & contrast

On white

7.18

#1B651A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#1B651A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B651A

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B651A	#FFFFFF	#000000	##FFFFFF
##1B651A	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675B0E

Deuteranopia (green-blind)

#5F5521

Tritanopia (blue-blind)

#066256

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #1b651a;
/* rgb */ color: rgb(27, 101, 26);
/* oklch */ color: oklch(44.6% 0.130 142.8);

Tailwind

colors: {
  custom: {
    50: '#64925b',
    500: '#1b651a',
    950: '#000000',
  },
}

SCSS

$custom: #1b651a;
$custom-light: #64925b;
$custom-dark: #000000;

JSON

{
  "hex": "#1b651a",
  "rgb": {
    "r": 27,
    "g": 101,
    "b": 26
  },
  "hsl": {
    "h": 119.2,
    "s": 59.055,
    "l": 24.902
  },
  "oklch": {
    "l": 0.44554,
    "c": 0.12999,
    "h": 142.8
  },
  "luminance": 0.09615
}

Semantic roles & 50–950 ramp

primary

#1B651A

secondary

#99409B

accent

#46E2E0

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #1B651A

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

Preview Lab → · Contrast checker → · Palette generator →