#1D9F28#1D9F28

#1D9F28 is a mid, vivid green. Relative luminance 0.252; OKLCH L 61.3% C 0.189 H 143.7°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#1D9F28
RGB	rgb(29, 159, 40)
HSL	hsl(125, 69%, 37%)
HSV	hsv(125, 82%, 62%)
CMYK	cmyk(81.8%, 0%, 74.8%, 37.6%)
CIE-LAB	lab(57.28, -56.36, 49.51)
CIE-LCH	lch(57.28, 75.02, 138.70°)
OKLab	oklab(61.33% -0.1525 0.112)
OKLCH	oklch(61.33% 0.189 143.7)
XYZ	xyz(13.2869, 25.2091, 6.1726)
Luminance	0.2521 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9F28 #9F1D94

analogous

#539F1D #1D9F28 #1D9F69

triadic

#1D9F28 #281D9F #9F281D

tetradic

#1D9F28 #1D539F #9F1D94 #9F691D

square

#1D9F28 #1D539F #9F1D94 #9F691D

split-complementary

#1D9F28 #691D9F #9F1D53

monochromatic

#0A370E #146B1B #1D9F28 #26D335 #56E062

Accessibility & contrast

On white

3.48

#1D9F28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#1D9F28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9F28

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9F28	#FFFFFF	#000000	##000000
##1D9F28	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F11

Deuteranopia (green-blind)

#948635

Tritanopia (blue-blind)

#009A88

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1d9f28;
/* rgb */ color: rgb(29, 159, 40);
/* oklch */ color: oklch(61.3% 0.189 143.7);

Tailwind

colors: {
  custom: {
    50: '#73bd6a',
    500: '#1d9f28',
    950: '#000000',
  },
}

SCSS

$custom: #1d9f28;
$custom-light: #73bd6a;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9f28",
  "rgb": {
    "r": 29,
    "g": 159,
    "b": 40
  },
  "hsl": {
    "h": 125.077,
    "s": 69.149,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61327,
    "c": 0.18923,
    "h": 143.7
  },
  "luminance": 0.25211
}

Semantic roles & 50–950 ramp

primary

#1D9F28

secondary

#C454BA

accent

#3CDDEC

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #1D9F28

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

Preview Lab → · Contrast checker → · Palette generator →