#1D7F2B#1D7F2B

#1D7F2B is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.3% C 0.149 H 145.0°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#1D7F2B
RGB	rgb(29, 127, 43)
HSL	hsl(129, 63%, 31%)
HSV	hsv(129, 77%, 50%)
CMYK	cmyk(77.2%, 0%, 66.1%, 50.2%)
CIE-LAB	lab(46.46, -45.37, 36.80)
CIE-LCH	lch(46.46, 58.42, 140.95°)
OKLab	oklab(52.35% -0.1225 0.0857)
OKLCH	oklch(52.35% 0.149 145)
XYZ	xyz(8.5315, 15.6134, 4.8491)
Luminance	0.1561 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D7F2B #7F1D71

analogous

#407F1D #1D7F2B #1D7F5C

triadic

#1D7F2B #2B1D7F #7F2B1D

tetradic

#1D7F2B #1D407F #7F1D71 #7F5C1D

square

#1D7F2B #1D407F #7F1D71 #7F5C1D

split-complementary

#1D7F2B #5C1D7F #7F1D40

monochromatic

#061B09 #124D1A #1D7F2B #28B13C #42D457

Accessibility & contrast

On white

5.09

#1D7F2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#1D7F2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D7F2B

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D7F2B	#FFFFFF	#000000	##FFFFFF
##1D7F2B	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817321

Deuteranopia (green-blind)

#766B32

Tritanopia (blue-blind)

#007C6D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1d7f2b;
/* rgb */ color: rgb(29, 127, 43);
/* oklch */ color: oklch(52.3% 0.149 145.0);

Tailwind

colors: {
  custom: {
    50: '#6aa568',
    500: '#1d7f2b',
    950: '#000000',
  },
}

SCSS

$custom: #1d7f2b;
$custom-light: #6aa568;
$custom-dark: #000000;

JSON

{
  "hex": "#1d7f2b",
  "rgb": {
    "r": 29,
    "g": 127,
    "b": 43
  },
  "hsl": {
    "h": 128.571,
    "s": 62.821,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52347,
    "c": 0.14949,
    "h": 145
  },
  "luminance": 0.15614
}

Semantic roles & 50–950 ramp

primary

#1D7F2B

secondary

#B245A3

accent

#42CEE6

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #1D7F2B

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

Preview Lab → · Contrast checker → · Palette generator →