#1D8B3D#1D8B3D

#1D8B3D is a mid, vivid green. Relative luminance 0.191; OKLCH L 56.0% C 0.150 H 148.1°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#1D8B3D
RGB	rgb(29, 139, 61)
HSL	hsl(137, 65%, 33%)
HSV	hsv(137, 79%, 55%)
CMYK	cmyk(79.1%, 0%, 56.1%, 45.5%)
CIE-LAB	lab(50.76, -47.23, 32.99)
CIE-LCH	lch(50.76, 57.61, 145.07°)
OKLab	oklab(55.98% -0.127 0.079)
OKLCH	oklch(55.98% 0.15 148.1)
XYZ	xyz(10.5808, 19.0621, 7.5357)
Luminance	0.1906 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8B3D #8B1D6B

analogous

#348B1D #1D8B3D #1D8B74

triadic

#1D8B3D #3D1D8B #8B3D1D

tetradic

#1D8B3D #1D348B #8B1D6B #8B741D

square

#1D8B3D #1D348B #8B1D6B #8B741D

split-complementary

#1D8B3D #741D8B #8B1D34

monochromatic

#082611 #125827 #1D8B3D #28BE53 #49D973

Accessibility & contrast

On white

4.36

#1D8B3D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#1D8B3D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8B3D

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8B3D	#FFFFFF	#000000	##000000
##1D8B3D	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7E36

Deuteranopia (green-blind)

#807543

Tritanopia (blue-blind)

#008879

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1d8b3d;
/* rgb */ color: rgb(29, 139, 61);
/* oklch */ color: oklch(56.0% 0.150 148.1);

Tailwind

colors: {
  custom: {
    50: '#6cae74',
    500: '#1d8b3d',
    950: '#000000',
  },
}

SCSS

$custom: #1d8b3d;
$custom-light: #6cae74;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8b3d",
  "rgb": {
    "r": 29,
    "g": 139,
    "b": 61
  },
  "hsl": {
    "h": 137.455,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55976,
    "c": 0.14953,
    "h": 148.1
  },
  "luminance": 0.19063
}

Semantic roles & 50–950 ramp

primary

#1D8B3D

secondary

#BB499A

accent

#3FB7E8

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #1D8B3D

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

Preview Lab → · Contrast checker → · Palette generator →