#1D8F28#1D8F28

#1D8F28 is a mid, vivid green. Relative luminance 0.201; OKLCH L 56.9% C 0.171 H 144.0°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#1D8F28
RGB	rgb(29, 143, 40)
HSL	hsl(126, 66%, 34%)
HSV	hsv(126, 80%, 56%)
CMYK	cmyk(79.7%, 0%, 72%, 43.9%)
CIE-LAB	lab(51.90, -51.17, 43.98)
CIE-LCH	lch(51.90, 67.48, 139.32°)
OKLab	oklab(56.86% -0.1384 0.1005)
OKLCH	oklch(56.86% 0.171 144)
XYZ	xyz(10.7114, 20.0581, 5.3141)
Luminance	0.2006 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8F28 #8F1D84

analogous

#4B8F1D #1D8F28 #1D8F61

triadic

#1D8F28 #281D8F #8F281D

tetradic

#1D8F28 #1D4B8F #8F1D84 #8F611D

square

#1D8F28 #1D4B8F #8F1D84 #8F611D

split-complementary

#1D8F28 #611D8F #8F1D4B

monochromatic

#08290C #135C1A #1D8F28 #27C236 #4CDB5A

Accessibility & contrast

On white

4.19

#1D8F28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#1D8F28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8F28

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8F28	#FFFFFF	#000000	##000000
##1D8F28	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928118

Deuteranopia (green-blind)

#857832

Tritanopia (blue-blind)

#008B7B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1d8f28;
/* rgb */ color: rgb(29, 143, 40);
/* oklch */ color: oklch(56.9% 0.171 144.0);

Tailwind

colors: {
  custom: {
    50: '#6fb168',
    500: '#1d8f28',
    950: '#000000',
  },
}

SCSS

$custom: #1d8f28;
$custom-light: #6fb168;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8f28",
  "rgb": {
    "r": 29,
    "g": 143,
    "b": 40
  },
  "hsl": {
    "h": 125.789,
    "s": 66.279,
    "l": 33.725
  },
  "oklch": {
    "l": 0.56856,
    "c": 0.17103,
    "h": 144
  },
  "luminance": 0.20059
}

Semantic roles & 50–950 ramp

primary

#1D8F28

secondary

#BD4BB2

accent

#3FD9E9

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #1D8F28

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

Preview Lab → · Contrast checker → · Palette generator →