#1D9931#1D9931

#1D9931 is a mid, vivid green. Relative luminance 0.233; OKLCH L 59.7% C 0.177 H 145.0°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#1D9931
RGB	rgb(29, 153, 49)
HSL	hsl(130, 68%, 36%)
HSV	hsv(130, 81%, 60%)
CMYK	cmyk(81%, 0%, 68%, 40%)
CIE-LAB	lab(55.34, -53.57, 43.89)
CIE-LCH	lch(55.34, 69.26, 140.67°)
OKLab	oklab(59.74% -0.1445 0.1014)
OKLCH	oklch(59.74% 0.177 145)
XYZ	xyz(12.4514, 23.2639, 6.7393)
Luminance	0.2326 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9931 #991D85

analogous

#47991D #1D9931 #1D996F

triadic

#1D9931 #311D99 #99311D

tetradic

#1D9931 #1D4799 #991D85 #996F1D

square

#1D9931 #1D4799 #991D85 #996F1D

split-complementary

#1D9931 #6F1D99 #991D47

monochromatic

#093210 #136621 #1D9931 #27CC41 #52DE69

Accessibility & contrast

On white

3.71

#1D9931 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#1D9931 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9931

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9931	#FFFFFF	#000000	##000000
##1D9931	1.00	3.71	5.65	5.65
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8A23

Deuteranopia (green-blind)

#8E813B

Tritanopia (blue-blind)

#009584

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #1d9931;
/* rgb */ color: rgb(29, 153, 49);
/* oklch */ color: oklch(59.7% 0.177 145.0);

Tailwind

colors: {
  custom: {
    50: '#71b86e',
    500: '#1d9931',
    950: '#000000',
  },
}

SCSS

$custom: #1d9931;
$custom-light: #71b86e;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9931",
  "rgb": {
    "r": 29,
    "g": 153,
    "b": 49
  },
  "hsl": {
    "h": 129.677,
    "s": 68.132,
    "l": 35.686
  },
  "oklch": {
    "l": 0.59739,
    "c": 0.17654,
    "h": 145
  },
  "luminance": 0.23265
}

Semantic roles & 50–950 ramp

primary

#1D9931

secondary

#C151AF

accent

#3DCFEB

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #1D9931

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

Preview Lab → · Contrast checker → · Palette generator →