#298018#298018

#298018 is a mid, vivid green. Relative luminance 0.160; OKLCH L 52.8% C 0.159 H 140.9°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#298018
RGB	rgb(41, 128, 24)
HSL	hsl(110, 68%, 30%)
HSV	hsv(110, 81%, 50%)
CMYK	cmyk(68%, 0%, 81.3%, 49.8%)
CIE-LAB	lab(46.94, -45.12, 45.03)
CIE-LCH	lch(46.94, 63.74, 135.06°)
OKLab	oklab(52.78% -0.1234 0.1004)
OKLCH	oklch(52.78% 0.159 140.9)
XYZ	xyz(8.7980, 15.9748, 3.4838)
Luminance	0.1598 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298018 #6F1880

analogous

#5D8018 #298018 #18803B

triadic

#298018 #182980 #801829

tetradic

#298018 #185D80 #6F1880 #803B18

square

#298018 #185D80 #6F1880 #803B18

split-complementary

#298018 #3B1880 #80185D

monochromatic

#081A05 #184C0E #298018 #3AB422 #53DA39

Accessibility & contrast

On white

5.01

#298018 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#298018 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #298018

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298018	#FFFFFF	#000000	##FFFFFF
##298018	1.00	5.01	4.20	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837400

Deuteranopia (green-blind)

#796D24

Tritanopia (blue-blind)

#197C6D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #298018;
/* rgb */ color: rgb(41, 128, 24);
/* oklch */ color: oklch(52.8% 0.159 140.9);

Tailwind

colors: {
  custom: {
    50: '#70a65e',
    500: '#298018',
    950: '#000000',
  },
}

SCSS

$custom: #298018;
$custom-light: #70a65e;
$custom-dark: #000000;

JSON

{
  "hex": "#298018",
  "rgb": {
    "r": 41,
    "g": 128,
    "b": 24
  },
  "hsl": {
    "h": 110.192,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52778,
    "c": 0.15909,
    "h": 140.9
  },
  "luminance": 0.15976
}

Semantic roles & 50–950 ramp

primary

#298018

secondary

#A140B4

accent

#3DEBCF

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#080F05

muted

#7B7F79

Preview Lab

Preview with #298018

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

Preview Lab → · Contrast checker → · Palette generator →