#298F4A#298F4A

#298F4A is a mid, vivid green. Relative luminance 0.206; OKLCH L 57.6% C 0.139 H 150.0°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#298F4A
RGB	rgb(41, 143, 74)
HSL	hsl(139, 55%, 36%)
HSV	hsv(139, 71%, 56%)
CMYK	cmyk(71.3%, 0%, 48.3%, 43.9%)
CIE-LAB	lab(52.52, -44.70, 28.43)
CIE-LCH	lch(52.52, 52.98, 147.54°)
OKLab	oklab(57.56% -0.1204 0.0695)
OKLCH	oklch(57.56% 0.139 150)
XYZ	xyz(11.9720, 20.6094, 9.8243)
Luminance	0.2061 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298F4A #8F296E

analogous

#3B8F29 #298F4A #298F7D

triadic

#298F4A #4A298F #8F4A29

tetradic

#298F4A #293B8F #8F296E #8F7D29

square

#298F4A #293B8F #8F296E #8F7D29

split-complementary

#298F4A #7D298F #8F293B

monochromatic

#0E3019 #1B5F31 #298F4A #37BF63 #61D285

Accessibility & contrast

On white

4.10

#298F4A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#298F4A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298F4A

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298F4A	#FFFFFF	#000000	##000000
##298F4A	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908345

Deuteranopia (green-blind)

#847A4F

Tritanopia (blue-blind)

#008C7F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #298f4a;
/* rgb */ color: rgb(41, 143, 74);
/* oklch */ color: oklch(57.6% 0.139 150.0);

Tailwind

colors: {
  custom: {
    50: '#71b17e',
    500: '#298f4a',
    950: '#000000',
  },
}

SCSS

$custom: #298f4a;
$custom-light: #71b17e;
$custom-dark: #000000;

JSON

{
  "hex": "#298f4a",
  "rgb": {
    "r": 41,
    "g": 143,
    "b": 74
  },
  "hsl": {
    "h": 139.412,
    "s": 55.435,
    "l": 36.078
  },
  "oklch": {
    "l": 0.57558,
    "c": 0.139,
    "h": 150
  },
  "luminance": 0.20611
}

Semantic roles & 50–950 ramp

primary

#298F4A

secondary

#B75C9A

accent

#49AEDF

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#09110A

muted

#7B807C

Preview Lab

Preview with #298F4A

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

Preview Lab → · Contrast checker → · Palette generator →