#1D9C43#1D9C43

#1D9C43 is a mid, vivid green. Relative luminance 0.244; OKLCH L 60.8% C 0.166 H 147.9°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#1D9C43
RGB	rgb(29, 156, 67)
HSL	hsl(138, 69%, 36%)
HSV	hsv(138, 81%, 61%)
CMYK	cmyk(81.4%, 0%, 57.1%, 38.8%)
CIE-LAB	lab(56.53, -52.34, 36.90)
CIE-LCH	lch(56.53, 64.04, 144.81°)
OKLab	oklab(60.78% -0.1406 0.088)
OKLCH	oklch(60.78% 0.166 147.9)
XYZ	xyz(13.4072, 24.4418, 9.3202)
Luminance	0.2444 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9C43 #9C1D76

analogous

#379C1D #1D9C43 #1D9C83

triadic

#1D9C43 #431D9C #9C431D

tetradic

#1D9C43 #1D379C #9C1D76 #9C831D

square

#1D9C43 #1D379C #9C1D76 #9C831D

split-complementary

#1D9C43 #831D9C #9C1D37

monochromatic

#0A3517 #13682D #1D9C43 #27D059 #54DF7E

Accessibility & contrast

On white

3.57

#1D9C43 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#1D9C43 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9C43

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9C43	#FFFFFF	#000000	##000000
##1D9C43	1.00	3.57	5.89	5.89
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8D3A

Deuteranopia (green-blind)

#90844A

Tritanopia (blue-blind)

#009988

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #1d9c43;
/* rgb */ color: rgb(29, 156, 67);
/* oklch */ color: oklch(60.8% 0.166 147.9);

Tailwind

colors: {
  custom: {
    50: '#71ba7a',
    500: '#1d9c43',
    950: '#000000',
  },
}

SCSS

$custom: #1d9c43;
$custom-light: #71ba7a;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9c43",
  "rgb": {
    "r": 29,
    "g": 156,
    "b": 67
  },
  "hsl": {
    "h": 137.953,
    "s": 68.649,
    "l": 36.275
  },
  "oklch": {
    "l": 0.60782,
    "c": 0.16588,
    "h": 147.9
  },
  "luminance": 0.24443
}

Semantic roles & 50–950 ramp

primary

#1D9C43

secondary

#C252A1

accent

#3CB7EB

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#091209

muted

#7B817B

Preview Lab

Preview with #1D9C43

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

Preview Lab → · Contrast checker → · Palette generator →