#1D9E33#1D9E33

#1D9E33 is a mid, vivid green. Relative luminance 0.250; OKLCH L 61.1% C 0.181 H 145.1°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#1D9E33
RGB	rgb(29, 158, 51)
HSL	hsl(130, 69%, 37%)
HSV	hsv(130, 82%, 62%)
CMYK	cmyk(81.6%, 0%, 67.7%, 38%)
CIE-LAB	lab(57.03, -55.00, 44.87)
CIE-LCH	lch(57.03, 70.98, 140.79°)
OKLab	oklab(61.15% -0.1483 0.1037)
OKLCH	oklch(61.15% 0.181 145.1)
XYZ	xyz(13.3301, 24.9523, 7.2451)
Luminance	0.2495 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9E33 #9E1D88

analogous

#479E1D #1D9E33 #1D9E74

triadic

#1D9E33 #331D9E #9E331D

tetradic

#1D9E33 #1D479E #9E1D88 #9E741D

square

#1D9E33 #1D479E #9E1D88 #9E741D

split-complementary

#1D9E33 #741D9E #9E1D47

monochromatic

#0A3712 #146A22 #1D9E33 #26D244 #56E06D

Accessibility & contrast

On white

3.51

#1D9E33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#1D9E33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9E33

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9E33	#FFFFFF	#000000	##000000
##1D9E33	1.00	3.51	5.99	5.99
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18F25

Deuteranopia (green-blind)

#93853D

Tritanopia (blue-blind)

#009A88

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1d9e33;
/* rgb */ color: rgb(29, 158, 51);
/* oklch */ color: oklch(61.1% 0.181 145.1);

Tailwind

colors: {
  custom: {
    50: '#72bc70',
    500: '#1d9e33',
    950: '#000000',
  },
}

SCSS

$custom: #1d9e33;
$custom-light: #72bc70;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9e33",
  "rgb": {
    "r": 29,
    "g": 158,
    "b": 51
  },
  "hsl": {
    "h": 130.233,
    "s": 68.984,
    "l": 36.667
  },
  "oklch": {
    "l": 0.61146,
    "c": 0.18096,
    "h": 145.1
  },
  "luminance": 0.24954
}

Semantic roles & 50–950 ramp

primary

#1D9E33

secondary

#C354B0

accent

#3CCEEC

background

#F7FBF6

surface

#EEF6EC

border

#C9D0C7

text

#091208

muted

#7B817B

Preview Lab

Preview with #1D9E33

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

Preview Lab → · Contrast checker → · Palette generator →