#1D9838#1D9838

#1D9838 is a mid, vivid green. Relative luminance 0.230; OKLCH L 59.5% C 0.170 H 146.1°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#1D9838
RGB	rgb(29, 152, 56)
HSL	hsl(133, 68%, 35%)
HSV	hsv(133, 81%, 60%)
CMYK	cmyk(80.9%, 0%, 63.2%, 40.4%)
CIE-LAB	lab(55.07, -52.44, 40.47)
CIE-LCH	lch(55.07, 66.24, 142.34°)
OKLab	oklab(59.54% -0.1412 0.0948)
OKLCH	oklch(59.54% 0.17 146.1)
XYZ	xyz(12.4478, 23.0017, 7.5243)
Luminance	0.2300 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9838 #981D7D

analogous

#3F981D #1D9838 #1D9875

triadic

#1D9838 #381D98 #98381D

tetradic

#1D9838 #1D3F98 #981D7D #98751D

square

#1D9838 #1D3F98 #981D7D #98751D

split-complementary

#1D9838 #751D98 #981D3F

monochromatic

#093112 #136525 #1D9838 #27CB4B #52DE70

Accessibility & contrast

On white

3.75

#1D9838 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#1D9838 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9838

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9838	#FFFFFF	#000000	##000000
##1D9838	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8A2D

Deuteranopia (green-blind)

#8D8040

Tritanopia (blue-blind)

#009484

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1d9838;
/* rgb */ color: rgb(29, 152, 56);
/* oklch */ color: oklch(59.5% 0.170 146.1);

Tailwind

colors: {
  custom: {
    50: '#70b772',
    500: '#1d9838',
    950: '#000000',
  },
}

SCSS

$custom: #1d9838;
$custom-light: #70b772;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9838",
  "rgb": {
    "r": 29,
    "g": 152,
    "b": 56
  },
  "hsl": {
    "h": 133.171,
    "s": 67.956,
    "l": 35.49
  },
  "oklch": {
    "l": 0.59537,
    "c": 0.17007,
    "h": 146.1
  },
  "luminance": 0.23003
}

Semantic roles & 50–950 ramp

primary

#1D9838

secondary

#C150A8

accent

#3DC5EB

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091108

muted

#7B807B

Preview Lab

Preview with #1D9838

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

Preview Lab → · Contrast checker → · Palette generator →