#298B31#298B31

#298B31 is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.1% C 0.156 H 144.3°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#298B31
RGB	rgb(41, 139, 49)
HSL	hsl(125, 54%, 35%)
HSV	hsv(125, 71%, 55%)
CMYK	cmyk(70.5%, 0%, 64.7%, 45.5%)
CIE-LAB	lab(50.87, -46.80, 39.02)
CIE-LCH	lch(50.87, 60.94, 140.18°)
OKLab	oklab(56.09% -0.1267 0.091)
OKLCH	oklch(56.09% 0.156 144.3)
XYZ	xyz(10.7008, 19.1573, 6.0389)
Luminance	0.1916 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298B31 #8B2983

analogous

#528B29 #298B31 #298B62

triadic

#298B31 #31298B #8B3129

tetradic

#298B31 #29528B #8B2983 #8B6229

square

#298B31 #29528B #8B2983 #8B6229

split-complementary

#298B31 #62298B #8B2952

monochromatic

#0D2C10 #1B5C20 #298B31 #37BA42 #5FD068

Accessibility & contrast

On white

4.35

#298B31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#298B31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298B31

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298B31	#FFFFFF	#000000	##000000
##298B31	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E26

Deuteranopia (green-blind)

#827639

Tritanopia (blue-blind)

#088778

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #298b31;
/* rgb */ color: rgb(41, 139, 49);
/* oklch */ color: oklch(56.1% 0.156 144.3);

Tailwind

colors: {
  custom: {
    50: '#71ae6d',
    500: '#298b31',
    950: '#000000',
  },
}

SCSS

$custom: #298b31;
$custom-light: #71ae6d;
$custom-dark: #000000;

JSON

{
  "hex": "#298b31",
  "rgb": {
    "r": 41,
    "g": 139,
    "b": 49
  },
  "hsl": {
    "h": 124.898,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.56095,
    "c": 0.15599,
    "h": 144.3
  },
  "luminance": 0.19158
}

Semantic roles & 50–950 ramp

primary

#298B31

secondary

#B55BAE

accent

#4AD2DE

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#091007

muted

#7B7F7A

Preview Lab

Preview with #298B31

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

Preview Lab → · Contrast checker → · Palette generator →