#1D8D1B#1D8D1B

#1D8D1B is a mid, vivid green. Relative luminance 0.194; OKLCH L 56.2% C 0.176 H 142.6°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#1D8D1B
RGB	rgb(29, 141, 27)
HSL	hsl(119, 68%, 33%)
HSV	hsv(119, 81%, 55%)
CMYK	cmyk(79.4%, 0%, 80.9%, 44.7%)
CIE-LAB	lab(51.14, -51.56, 47.97)
CIE-LCH	lch(51.14, 70.42, 137.07°)
OKLab	oklab(56.19% -0.14 0.107)
OKLCH	oklch(56.19% 0.176 142.6)
XYZ	xyz(10.2288, 19.3889, 4.2400)
Luminance	0.1939 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8D1B #8B1B8D

analogous

#568D1B #1D8D1B #1B8D52

triadic

#1D8D1B #1B1D8D #8D1B1D

tetradic

#1D8D1B #1B568D #8B1B8D #8D521B

square

#1D8D1B #1B568D #8B1B8D #8D521B

split-complementary

#1D8D1B #521B8D #8D1B56

monochromatic

#082607 #125A11 #1D8D1B #28C025 #49DC47

Accessibility & contrast

On white

4.31

#1D8D1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#1D8D1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8D1B

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8D1B	#FFFFFF	#000000	##000000
##1D8D1B	1.00	4.31	4.88	4.88
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F00

Deuteranopia (green-blind)

#847729

Tritanopia (blue-blind)

#008978

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #1d8d1b;
/* rgb */ color: rgb(29, 141, 27);
/* oklch */ color: oklch(56.2% 0.176 142.6);

Tailwind

colors: {
  custom: {
    50: '#6faf61',
    500: '#1d8d1b',
    950: '#000000',
  },
}

SCSS

$custom: #1d8d1b;
$custom-light: #6faf61;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8d1b",
  "rgb": {
    "r": 29,
    "g": 141,
    "b": 27
  },
  "hsl": {
    "h": 118.947,
    "s": 67.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56194,
    "c": 0.17626,
    "h": 142.6
  },
  "luminance": 0.1939
}

Semantic roles & 50–950 ramp

primary

#1D8D1B

secondary

#BB46BD

accent

#3DEBE8

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091105

muted

#7B807A

Preview Lab

Preview with #1D8D1B

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

Preview Lab → · Contrast checker → · Palette generator →