#247B31#247B31

#247B31 is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.5% C 0.137 H 145.7°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#247B31
RGB	rgb(36, 123, 49)
HSL	hsl(129, 55%, 31%)
HSV	hsv(129, 71%, 48%)
CMYK	cmyk(70.7%, 0%, 60.2%, 51.8%)
CIE-LAB	lab(45.31, -41.85, 32.61)
CIE-LCH	lch(45.31, 53.06, 142.07°)
OKLab	oklab(51.45% -0.113 0.0773)
OKLCH	oklch(51.45% 0.137 145.7)
XYZ	xyz(8.3643, 14.7618, 5.3136)
Luminance	0.1476 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247B31 #7B246E

analogous

#427B24 #247B31 #247B5C

triadic

#247B31 #31247B #7B3124

tetradic

#247B31 #24427B #7B246E #7B5C24

square

#247B31 #24427B #7B246E #7B5C24

split-complementary

#247B31 #5C247B #7B2442

monochromatic

#081C0B #164C1E #247B31 #32AA44 #4ECB61

Accessibility & contrast

On white

5.31

#247B31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#247B31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247B31

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247B31	#FFFFFF	#000000	##FFFFFF
##247B31	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D702A

Deuteranopia (green-blind)

#736837

Tritanopia (blue-blind)

#05786B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #247b31;
/* rgb */ color: rgb(36, 123, 49);
/* oklch */ color: oklch(51.5% 0.137 145.7);

Tailwind

colors: {
  custom: {
    50: '#6ba26b',
    500: '#247b31',
    950: '#000000',
  },
}

SCSS

$custom: #247b31;
$custom-light: #6ba26b;
$custom-dark: #000000;

JSON

{
  "hex": "#247b31",
  "rgb": {
    "r": 36,
    "g": 123,
    "b": 49
  },
  "hsl": {
    "h": 128.966,
    "s": 54.717,
    "l": 31.176
  },
  "oklch": {
    "l": 0.51454,
    "c": 0.13691,
    "h": 145.7
  },
  "luminance": 0.14763
}

Semantic roles & 50–950 ramp

primary

#247B31

secondary

#AD4D9F

accent

#4AC8DE

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #247B31

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

Preview Lab → · Contrast checker → · Palette generator →