#247B40#247B40

#247B40 is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.7% C 0.123 H 150.2°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#247B40
RGB	rgb(36, 123, 64)
HSL	hsl(139, 55%, 31%)
HSV	hsv(139, 71%, 48%)
CMYK	cmyk(70.7%, 0%, 48%, 51.8%)
CIE-LAB	lab(45.51, -39.49, 24.93)
CIE-LCH	lch(45.51, 46.70, 147.74°)
OKLab	oklab(51.69% -0.1064 0.0611)
OKLCH	oklch(51.69% 0.123 150.2)
XYZ	xyz(8.7352, 14.9102, 7.2671)
Luminance	0.1491 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247B40 #7B245F

analogous

#337B24 #247B40 #247B6B

triadic

#247B40 #40247B #7B4024

tetradic

#247B40 #24337B #7B245F #7B6B24

square

#247B40 #24337B #7B245F #7B6B24

split-complementary

#247B40 #6B247B #7B2433

monochromatic

#081C0F #164C27 #247B40 #32AA59 #4ECB76

Accessibility & contrast

On white

5.27

#247B40 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#247B40 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247B40

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247B40	#FFFFFF	#000000	##FFFFFF
##247B40	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C703B

Deuteranopia (green-blind)

#716944

Tritanopia (blue-blind)

#00796D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #247b40;
/* rgb */ color: rgb(36, 123, 64);
/* oklch */ color: oklch(51.7% 0.123 150.2);

Tailwind

colors: {
  custom: {
    50: '#6ba276',
    500: '#247b40',
    950: '#000000',
  },
}

SCSS

$custom: #247b40;
$custom-light: #6ba276;
$custom-dark: #000000;

JSON

{
  "hex": "#247b40",
  "rgb": {
    "r": 36,
    "g": 123,
    "b": 64
  },
  "hsl": {
    "h": 139.31,
    "s": 54.717,
    "l": 31.176
  },
  "oklch": {
    "l": 0.5169,
    "c": 0.12269,
    "h": 150.2
  },
  "luminance": 0.14911
}

Semantic roles & 50–950 ramp

primary

#247B40

secondary

#AD4D8F

accent

#4AAEDE

background

#F6FAF7

surface

#ECF3ED

border

#C7CDC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #247B40

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

Preview Lab → · Contrast checker → · Palette generator →