#1D972C#1D972C

#1D972C is a mid, vivid green. Relative luminance 0.226; OKLCH L 59.1% C 0.178 H 144.3°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#1D972C
RGB	rgb(29, 151, 44)
HSL	hsl(127, 68%, 35%)
HSV	hsv(127, 81%, 59%)
CMYK	cmyk(80.8%, 0%, 70.9%, 40.8%)
CIE-LAB	lab(54.63, -53.43, 45.23)
CIE-LCH	lch(54.63, 70.00, 139.75°)
OKLab	oklab(59.14% -0.1443 0.1036)
OKLCH	oklch(59.14% 0.178 144.3)
XYZ	xyz(12.0271, 22.5748, 6.1059)
Luminance	0.2258 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D972C #971D88

analogous

#4B971D #1D972C #1D9769

triadic

#1D972C #2C1D97 #972C1D

tetradic

#1D972C #1D4B97 #971D88 #97691D

square

#1D972C #1D4B97 #971D88 #97691D

split-complementary

#1D972C #691D97 #971D4B

monochromatic

#09300E #13641D #1D972C #27CA3B #51DE62

Accessibility & contrast

On white

3.81

#1D972C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#1D972C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D972C

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D972C	#FFFFFF	#000000	##000000
##1D972C	1.00	3.81	5.52	5.52
#FFFFFF	3.81	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)

#9A881C

Deuteranopia (green-blind)

#8D7F37

Tritanopia (blue-blind)

#009382

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #1d972c;
/* rgb */ color: rgb(29, 151, 44);
/* oklch */ color: oklch(59.1% 0.178 144.3);

Tailwind

colors: {
  custom: {
    50: '#70b76b',
    500: '#1d972c',
    950: '#000000',
  },
}

SCSS

$custom: #1d972c;
$custom-light: #70b76b;
$custom-dark: #000000;

JSON

{
  "hex": "#1d972c",
  "rgb": {
    "r": 29,
    "g": 151,
    "b": 44
  },
  "hsl": {
    "h": 127.377,
    "s": 67.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.59135,
    "c": 0.17767,
    "h": 144.3
  },
  "luminance": 0.22576
}

Semantic roles & 50–950 ramp

primary

#1D972C

secondary

#C04FB3

accent

#3DD5EB

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091107

muted

#7B807A

Preview Lab

Preview with #1D972C

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

Preview Lab → · Contrast checker → · Palette generator →