#1D9D3F#1D9D3F

#1D9D3F is a mid, vivid green. Relative luminance 0.247; OKLCH L 61.0% C 0.171 H 147.1°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#1D9D3F
RGB	rgb(29, 157, 63)
HSL	hsl(136, 69%, 36%)
HSV	hsv(136, 82%, 62%)
CMYK	cmyk(81.5%, 0%, 59.9%, 38.4%)
CIE-LAB	lab(56.81, -53.23, 39.18)
CIE-LCH	lch(56.81, 66.10, 143.65°)
OKLab	oklab(61.01% -0.1431 0.0927)
OKLCH	oklch(61.01% 0.171 147.1)
XYZ	xyz(13.4598, 24.7324, 8.7661)
Luminance	0.2473 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9D3F #9D1D7B

analogous

#3B9D1D #1D9D3F #1D9D7F

triadic

#1D9D3F #3F1D9D #9D3F1D

tetradic

#1D9D3F #1D3B9D #9D1D7B #9D7F1D

square

#1D9D3F #1D3B9D #9D1D7B #9D7F1D

split-complementary

#1D9D3F #7F1D9D #9D1D3B

monochromatic

#0A3616 #13692A #1D9D3F #27D154 #55E07A

Accessibility & contrast

On white

3.53

#1D9D3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#1D9D3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9D3F

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9D3F	#FFFFFF	#000000	##000000
##1D9D3F	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8E35

Deuteranopia (green-blind)

#918447

Tritanopia (blue-blind)

#009989

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #1d9d3f;
/* rgb */ color: rgb(29, 157, 63);
/* oklch */ color: oklch(61.0% 0.171 147.1);

Tailwind

colors: {
  custom: {
    50: '#71bb77',
    500: '#1d9d3f',
    950: '#000000',
  },
}

SCSS

$custom: #1d9d3f;
$custom-light: #71bb77;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9d3f",
  "rgb": {
    "r": 29,
    "g": 157,
    "b": 63
  },
  "hsl": {
    "h": 135.938,
    "s": 68.817,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61005,
    "c": 0.17051,
    "h": 147.1
  },
  "luminance": 0.24734
}

Semantic roles & 50–950 ramp

primary

#1D9D3F

secondary

#C353A5

accent

#3CBDEC

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091209

muted

#7B817B

Preview Lab

Preview with #1D9D3F

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

Preview Lab → · Contrast checker → · Palette generator →