#298E4A#298E4A

#298E4A is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.3% C 0.138 H 150.1°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#298E4A
RGB	rgb(41, 142, 74)
HSL	hsl(140, 55%, 36%)
HSV	hsv(140, 71%, 56%)
CMYK	cmyk(71.1%, 0%, 47.9%, 44.3%)
CIE-LAB	lab(52.19, -44.32, 28.01)
CIE-LCH	lch(52.19, 52.43, 147.70°)
OKLab	oklab(57.28% -0.1193 0.0685)
OKLCH	oklch(57.28% 0.138 150.1)
XYZ	xyz(11.8225, 20.3105, 9.7745)
Luminance	0.2031 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298E4A #8E296D

analogous

#3A8E29 #298E4A #298E7C

triadic

#298E4A #4A298E #8E4A29

tetradic

#298E4A #293A8E #8E296D #8E7C29

square

#298E4A #293A8E #8E296D #8E7C29

split-complementary

#298E4A #7C298E #8E293A

monochromatic

#0E2F19 #1B5F31 #298E4A #37BD63 #60D185

Accessibility & contrast

On white

4.15

#298E4A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#298E4A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298E4A

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298E4A	#FFFFFF	#000000	##000000
##298E4A	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8245

Deuteranopia (green-blind)

#83794F

Tritanopia (blue-blind)

#008B7E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #298e4a;
/* rgb */ color: rgb(41, 142, 74);
/* oklch */ color: oklch(57.3% 0.138 150.1);

Tailwind

colors: {
  custom: {
    50: '#71b07d',
    500: '#298e4a',
    950: '#000000',
  },
}

SCSS

$custom: #298e4a;
$custom-light: #71b07d;
$custom-dark: #000000;

JSON

{
  "hex": "#298e4a",
  "rgb": {
    "r": 41,
    "g": 142,
    "b": 74
  },
  "hsl": {
    "h": 139.604,
    "s": 55.191,
    "l": 35.882
  },
  "oklch": {
    "l": 0.57283,
    "c": 0.13762,
    "h": 150.1
  },
  "luminance": 0.20312
}

Semantic roles & 50–950 ramp

primary

#298E4A

secondary

#B75C99

accent

#49AEDF

background

#F7FAF7

surface

#EDF5EE

border

#C8CFC9

text

#09110A

muted

#7B807C

Preview Lab

Preview with #298E4A

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

Preview Lab → · Contrast checker → · Palette generator →