#1D8F4C#1D8F4C

#1D8F4C is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.3% C 0.141 H 151.9°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#1D8F4C
RGB	rgb(29, 143, 76)
HSL	hsl(145, 66%, 34%)
HSV	hsv(145, 80%, 56%)
CMYK	cmyk(79.7%, 0%, 46.9%, 43.9%)
CIE-LAB	lab(52.32, -46.22, 27.06)
CIE-LCH	lch(52.32, 53.56, 149.66°)
OKLab	oklab(57.33% -0.1242 0.0664)
OKLCH	oklch(57.33% 0.141 151.9)
XYZ	xyz(11.6326, 20.4265, 10.1657)
Luminance	0.2043 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8F4C #8F1D60

analogous

#278F1D #1D8F4C #1D8F85

triadic

#1D8F4C #4C1D8F #8F4C1D

tetradic

#1D8F4C #1D278F #8F1D60 #8F851D

square

#1D8F4C #1D278F #8F1D60 #8F851D

split-complementary

#1D8F4C #851D8F #8F1D27

monochromatic

#082916 #135C31 #1D8F4C #27C267 #4CDB87

Accessibility & contrast

On white

4.13

#1D8F4C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#1D8F4C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8F4C

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8F4C	#FFFFFF	#000000	##000000
##1D8F4C	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8247

Deuteranopia (green-blind)

#827951

Tritanopia (blue-blind)

#008D7F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1d8f4c;
/* rgb */ color: rgb(29, 143, 76);
/* oklch */ color: oklch(57.3% 0.141 151.9);

Tailwind

colors: {
  custom: {
    50: '#6db17f',
    500: '#1d8f4c',
    950: '#000000',
  },
}

SCSS

$custom: #1d8f4c;
$custom-light: #6db17f;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8f4c",
  "rgb": {
    "r": 29,
    "g": 143,
    "b": 76
  },
  "hsl": {
    "h": 144.737,
    "s": 66.279,
    "l": 33.725
  },
  "oklch": {
    "l": 0.57333,
    "c": 0.14084,
    "h": 151.9
  },
  "luminance": 0.20428
}

Semantic roles & 50–950 ramp

primary

#1D8F4C

secondary

#BD4B8E

accent

#3FA3E9

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#08110A

muted

#7B807C

Preview Lab

Preview with #1D8F4C

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

Preview Lab → · Contrast checker → · Palette generator →