#1A7B1B#1A7B1B

#1A7B1B is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.0% C 0.157 H 143.0°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#1A7B1B
RGB	rgb(26, 123, 27)
HSL	hsl(121, 65%, 29%)
HSV	hsv(121, 79%, 48%)
CMYK	cmyk(78.9%, 0%, 78%, 51.8%)
CIE-LAB	lab(44.89, -46.05, 41.87)
CIE-LCH	lch(44.89, 62.24, 137.73°)
OKLab	oklab(50.98% -0.125 0.0943)
OKLCH	oklch(50.98% 0.157 143)
XYZ	xyz(7.7063, 14.4638, 3.4223)
Luminance	0.1447 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7B1B #7B1A7A

analogous

#4A7B1A #1A7B1B #1A7B4C

triadic

#1A7B1B #1B1A7B #7B1B1A

tetradic

#1A7B1B #1A4A7B #7B1A7A #7B4C1A

square

#1A7B1B #1A4A7B #7B1A7A #7B4C1A

split-complementary

#1A7B1B #4C1A7B #7B1A4A

monochromatic

#051906 #0F4810 #1A7B1B #25AE26 #3AD53C

Accessibility & contrast

On white

5.39

#1A7B1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#1A7B1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7B1B

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7B1B	#FFFFFF	#000000	##FFFFFF
##1A7B1B	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F06

Deuteranopia (green-blind)

#736726

Tritanopia (blue-blind)

#007769

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #1a7b1b;
/* rgb */ color: rgb(26, 123, 27);
/* oklch */ color: oklch(51.0% 0.157 143.0);

Tailwind

colors: {
  custom: {
    50: '#69a25f',
    500: '#1a7b1b',
    950: '#000000',
  },
}

SCSS

$custom: #1a7b1b;
$custom-light: #69a25f;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7b1b",
  "rgb": {
    "r": 26,
    "g": 123,
    "b": 27
  },
  "hsl": {
    "h": 120.619,
    "s": 65.101,
    "l": 29.216
  },
  "oklch": {
    "l": 0.50984,
    "c": 0.15656,
    "h": 143
  },
  "luminance": 0.14465
}

Semantic roles & 50–950 ramp

primary

#1A7B1B

secondary

#AF42AE

accent

#40E6E8

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #1A7B1B

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

Preview Lab → · Contrast checker → · Palette generator →