#1D8133#1D8133

#1D8133 is a mid, vivid green. Relative luminance 0.162; OKLCH L 53.0% C 0.145 H 146.6°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#1D8133
RGB	rgb(29, 129, 51)
HSL	hsl(133, 63%, 31%)
HSV	hsv(133, 78%, 51%)
CMYK	cmyk(77.5%, 0%, 60.5%, 49.4%)
CIE-LAB	lab(47.24, -45.06, 33.83)
CIE-LCH	lch(47.24, 56.35, 143.10°)
OKLab	oklab(53.02% -0.1213 0.0801)
OKLCH	oklch(53.02% 0.145 146.6)
XYZ	xyz(8.9538, 16.1997, 5.7863)
Luminance	0.1620 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8133 #811D6B

analogous

#39811D #1D8133 #1D8165

triadic

#1D8133 #331D81 #81331D

tetradic

#1D8133 #1D3981 #811D6B #81651D

square

#1D8133 #1D3981 #811D6B #81651D

split-complementary

#1D8133 #651D81 #811D39

monochromatic

#071D0B #124F1F #1D8133 #28B347 #44D564

Accessibility & contrast

On white

4.95

#1D8133 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#1D8133 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D8133

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8133	#FFFFFF	#000000	##FFFFFF
##1D8133	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83752B

Deuteranopia (green-blind)

#776D39

Tritanopia (blue-blind)

#007E70

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1d8133;
/* rgb */ color: rgb(29, 129, 51);
/* oklch */ color: oklch(53.0% 0.145 146.6);

Tailwind

colors: {
  custom: {
    50: '#6aa76d',
    500: '#1d8133',
    950: '#000000',
  },
}

SCSS

$custom: #1d8133;
$custom-light: #6aa76d;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8133",
  "rgb": {
    "r": 29,
    "g": 129,
    "b": 51
  },
  "hsl": {
    "h": 133.2,
    "s": 63.291,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53015,
    "c": 0.1454,
    "h": 146.6
  },
  "luminance": 0.16201
}

Semantic roles & 50–950 ramp

primary

#1D8133

secondary

#B4469C

accent

#41C2E6

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #1D8133

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

Preview Lab → · Contrast checker → · Palette generator →