#1D751B#1D751B

#1D751B is a mid, vivid green. Relative luminance 0.131; OKLCH L 49.3% C 0.149 H 142.7°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#1D751B
RGB	rgb(29, 117, 27)
HSL	hsl(119, 63%, 28%)
HSV	hsv(119, 77%, 46%)
CMYK	cmyk(75.2%, 0%, 76.9%, 54.1%)
CIE-LAB	lab(42.86, -43.46, 39.85)
CIE-LCH	lch(42.86, 58.96, 137.48°)
OKLab	oklab(49.31% -0.1181 0.0901)
OKLCH	oklch(49.31% 0.149 142.7)
XYZ	xyz(7.0654, 13.0621, 3.1856)
Luminance	0.1306 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D751B #731B75

analogous

#4A751B #1D751B #1B7546

triadic

#1D751B #1B1D75 #751B1D

tetradic

#1D751B #1B4A75 #731B75 #75461B

square

#1D751B #1B4A75 #731B75 #75461B

split-complementary

#1D751B #461B75 #751B4A

monochromatic

#061906 #114310 #1D751B #29A726 #3CD139

Accessibility & contrast

On white

5.81

#1D751B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#1D751B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D751B

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D751B	#FFFFFF	#000000	##FFFFFF
##1D751B	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78690A

Deuteranopia (green-blind)

#6E6325

Tritanopia (blue-blind)

#007164

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1d751b;
/* rgb */ color: rgb(29, 117, 27);
/* oklch */ color: oklch(49.3% 0.149 142.7);

Tailwind

colors: {
  custom: {
    50: '#699e5e',
    500: '#1d751b',
    950: '#000000',
  },
}

SCSS

$custom: #1d751b;
$custom-light: #699e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#1d751b",
  "rgb": {
    "r": 29,
    "g": 117,
    "b": 27
  },
  "hsl": {
    "h": 118.667,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.49311,
    "c": 0.14853,
    "h": 142.7
  },
  "luminance": 0.13063
}

Semantic roles & 50–950 ramp

primary

#1D751B

secondary

#A742A9

accent

#42E6E2

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E05

muted

#7A7E79

Preview Lab

Preview with #1D751B

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

Preview Lab → · Contrast checker → · Palette generator →