#1D972F#1D972F

#1D972F is a mid, vivid green. Relative luminance 0.226; OKLCH L 59.2% C 0.176 H 144.7°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#1D972F
RGB	rgb(29, 151, 47)
HSL	hsl(129, 68%, 35%)
HSV	hsv(129, 81%, 59%)
CMYK	cmyk(80.8%, 0%, 68.9%, 40.8%)
CIE-LAB	lab(54.66, -53.12, 44.00)
CIE-LCH	lch(54.66, 68.98, 140.37°)
OKLab	oklab(59.16% -0.1434 0.1014)
OKLCH	oklch(59.16% 0.176 144.7)
XYZ	xyz(12.0855, 22.5982, 6.4137)
Luminance	0.2260 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D972F #971D85

analogous

#48971D #1D972F #1D976C

triadic

#1D972F #2F1D97 #972F1D

tetradic

#1D972F #1D4897 #971D85 #976C1D

square

#1D972F #1D4897 #971D85 #976C1D

split-complementary

#1D972F #6C1D97 #971D48

monochromatic

#09300F #13641F #1D972F #27CA3F #51DE66

Accessibility & contrast

On white

3.80

#1D972F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#1D972F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D972F

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D972F	#FFFFFF	#000000	##000000
##1D972F	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8821

Deuteranopia (green-blind)

#8D7F39

Tritanopia (blue-blind)

#009382

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #1d972f;
/* rgb */ color: rgb(29, 151, 47);
/* oklch */ color: oklch(59.2% 0.176 144.7);

Tailwind

colors: {
  custom: {
    50: '#70b76d',
    500: '#1d972f',
    950: '#000000',
  },
}

SCSS

$custom: #1d972f;
$custom-light: #70b76d;
$custom-dark: #000000;

JSON

{
  "hex": "#1d972f",
  "rgb": {
    "r": 29,
    "g": 151,
    "b": 47
  },
  "hsl": {
    "h": 128.852,
    "s": 67.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.59163,
    "c": 0.17561,
    "h": 144.7
  },
  "luminance": 0.226
}

Semantic roles & 50–950 ramp

primary

#1D972F

secondary

#C04FB0

accent

#3DD1EB

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #1D972F

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

Preview Lab → · Contrast checker → · Palette generator →