#1D8B33#1D8B33

#1D8B33 is a mid, vivid green. Relative luminance 0.190; OKLCH L 55.8% C 0.158 H 145.9°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#1D8B33
RGB	rgb(29, 139, 51)
HSL	hsl(132, 65%, 33%)
HSV	hsv(132, 79%, 55%)
CMYK	cmyk(79.1%, 0%, 63.3%, 45.5%)
CIE-LAB	lab(50.65, -48.61, 37.77)
CIE-LCH	lch(50.65, 61.55, 142.15°)
OKLab	oklab(55.84% -0.131 0.0886)
OKLCH	oklch(55.84% 0.158 145.9)
XYZ	xyz(10.3361, 18.9642, 6.2470)
Luminance	0.1897 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8B33 #8B1D75

analogous

#3E8B1D #1D8B33 #1D8B6A

triadic

#1D8B33 #331D8B #8B331D

tetradic

#1D8B33 #1D3E8B #8B1D75 #8B6A1D

square

#1D8B33 #1D3E8B #8B1D75 #8B6A1D

split-complementary

#1D8B33 #6A1D8B #8B1D3E

monochromatic

#08260E #125820 #1D8B33 #28BE46 #49D966

Accessibility & contrast

On white

4.38

#1D8B33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#1D8B33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8B33

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8B33	#FFFFFF	#000000	##000000
##1D8B33	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7E29

Deuteranopia (green-blind)

#81753A

Tritanopia (blue-blind)

#008878

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1d8b33;
/* rgb */ color: rgb(29, 139, 51);
/* oklch */ color: oklch(55.8% 0.158 145.9);

Tailwind

colors: {
  custom: {
    50: '#6dae6e',
    500: '#1d8b33',
    950: '#000000',
  },
}

SCSS

$custom: #1d8b33;
$custom-light: #6dae6e;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8b33",
  "rgb": {
    "r": 29,
    "g": 139,
    "b": 51
  },
  "hsl": {
    "h": 132,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55844,
    "c": 0.1581,
    "h": 145.9
  },
  "luminance": 0.18965
}

Semantic roles & 50–950 ramp

primary

#1D8B33

secondary

#BB49A4

accent

#3FC7E8

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #1D8B33

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

Preview Lab → · Contrast checker → · Palette generator →