#297918#297918

#297918 is a mid, vivid green. Relative luminance 0.142; OKLCH L 50.8% C 0.151 H 140.7°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#297918
RGB	rgb(41, 121, 24)
HSL	hsl(109, 67%, 28%)
HSV	hsv(109, 80%, 47%)
CMYK	cmyk(66.1%, 0%, 80.2%, 52.5%)
CIE-LAB	lab(44.53, -42.57, 42.71)
CIE-LCH	lch(44.53, 60.30, 134.90°)
OKLab	oklab(50.78% -0.1166 0.0955)
OKLCH	oklch(50.78% 0.151 140.7)
XYZ	xyz(7.9163, 14.2113, 3.1899)
Luminance	0.1421 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#297918 #681879

analogous

#597918 #297918 #187937

triadic

#297918 #182979 #791829

tetradic

#297918 #185979 #681879 #793718

square

#297918 #185979 #681879 #793718

split-complementary

#297918 #371879 #791859

monochromatic

#091A05 #18460E #297918 #3AAC22 #51D735

Accessibility & contrast

On white

5.47

#297918 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#297918 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #297918

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##297918	#FFFFFF	#000000	##FFFFFF
##297918	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D01

Deuteranopia (green-blind)

#736723

Tritanopia (blue-blind)

#1C7567

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #297918;
/* rgb */ color: rgb(41, 121, 24);
/* oklch */ color: oklch(50.8% 0.151 140.7);

Tailwind

colors: {
  custom: {
    50: '#6ea05d',
    500: '#297918',
    950: '#000000',
  },
}

SCSS

$custom: #297918;
$custom-light: #6ea05d;
$custom-dark: #000000;

JSON

{
  "hex": "#297918",
  "rgb": {
    "r": 41,
    "g": 121,
    "b": 24
  },
  "hsl": {
    "h": 109.485,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50784,
    "c": 0.15071,
    "h": 140.7
  },
  "luminance": 0.14212
}

Semantic roles & 50–950 ramp

primary

#297918

secondary

#9A3FAE

accent

#3EEACC

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080F05

muted

#7B7E79

Preview Lab

Preview with #297918

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

Preview Lab → · Contrast checker → · Palette generator →