#1D8148#1D8148

#1D8148 is a mid, vivid green. Relative luminance 0.164; OKLCH L 53.4% C 0.126 H 153.0°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#1D8148
RGB	rgb(29, 129, 72)
HSL	hsl(146, 63%, 31%)
HSV	hsv(146, 78%, 51%)
CMYK	cmyk(77.5%, 0%, 44.2%, 49.4%)
CIE-LAB	lab(47.53, -41.59, 23.07)
CIE-LCH	lch(47.53, 47.56, 150.98°)
OKLab	oklab(53.36% -0.1119 0.0571)
OKLCH	oklch(53.36% 0.126 153)
XYZ	xyz(9.5258, 16.4285, 8.7986)
Luminance	0.1643 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8148 #811D56

analogous

#24811D #1D8148 #1D817A

triadic

#1D8148 #481D81 #81481D

tetradic

#1D8148 #1D2481 #811D56 #817A1D

square

#1D8148 #1D2481 #811D56 #817A1D

split-complementary

#1D8148 #7A1D81 #811D24

monochromatic

#071D10 #124F2C #1D8148 #28B364 #44D582

Accessibility & contrast

On white

4.90

#1D8148 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#1D8148 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D8148

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8148	#FFFFFF	#000000	##FFFFFF
##1D8148	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817644

Deuteranopia (green-blind)

#756D4C

Tritanopia (blue-blind)

#007F73

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #1d8148;
/* rgb */ color: rgb(29, 129, 72);
/* oklch */ color: oklch(53.4% 0.126 153.0);

Tailwind

colors: {
  custom: {
    50: '#6aa67b',
    500: '#1d8148',
    950: '#000000',
  },
}

SCSS

$custom: #1d8148;
$custom-light: #6aa67b;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8148",
  "rgb": {
    "r": 29,
    "g": 129,
    "b": 72
  },
  "hsl": {
    "h": 145.8,
    "s": 63.291,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53357,
    "c": 0.12565,
    "h": 153
  },
  "luminance": 0.1643
}

Semantic roles & 50–950 ramp

primary

#1D8148

secondary

#B44685

accent

#419FE6

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #1D8148

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

Preview Lab → · Contrast checker → · Palette generator →