#298740#298740

#298740 is a mid, vivid green. Relative luminance 0.182; OKLCH L 55.2% C 0.138 H 148.0°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#298740
RGB	rgb(41, 135, 64)
HSL	hsl(135, 53%, 35%)
HSV	hsv(135, 70%, 53%)
CMYK	cmyk(69.6%, 0%, 52.6%, 47.1%)
CIE-LAB	lab(49.70, -43.25, 30.20)
CIE-LCH	lch(49.70, 52.75, 145.07°)
OKLab	oklab(55.18% -0.1166 0.073)
OKLCH	oklch(55.18% 0.138 148)
XYZ	xyz(10.5031, 18.1684, 7.8028)
Luminance	0.1817 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298740 #872970

analogous

#418729 #298740 #29876F

triadic

#298740 #402987 #874029

tetradic

#298740 #294187 #872970 #876F29

square

#298740 #294187 #872970 #876F29

split-complementary

#298740 #6F2987 #872941

monochromatic

#0C2913 #1B582A #298740 #37B656 #5DCE78

Accessibility & contrast

On white

4.53

#298740 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#298740 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298740

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298740	#FFFFFF	#000000	##000000
##298740	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887B3A

Deuteranopia (green-blind)

#7D7345

Tritanopia (blue-blind)

#008477

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #298740;
/* rgb */ color: rgb(41, 135, 64);
/* oklch */ color: oklch(55.2% 0.138 148.0);

Tailwind

colors: {
  custom: {
    50: '#70ab76',
    500: '#298740',
    950: '#000000',
  },
}

SCSS

$custom: #298740;
$custom-light: #70ab76;
$custom-dark: #000000;

JSON

{
  "hex": "#298740",
  "rgb": {
    "r": 41,
    "g": 135,
    "b": 64
  },
  "hsl": {
    "h": 134.681,
    "s": 53.409,
    "l": 34.51
  },
  "oklch": {
    "l": 0.55183,
    "c": 0.13755,
    "h": 148
  },
  "luminance": 0.1817
}

Semantic roles & 50–950 ramp

primary

#298740

secondary

#B3599D

accent

#4BB9DD

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #298740

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

Preview Lab → · Contrast checker → · Palette generator →