#237B3E#237B3E

#237B3E is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.6% C 0.125 H 149.6°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#237B3E
RGB	rgb(35, 123, 62)
HSL	hsl(138, 56%, 31%)
HSV	hsv(138, 72%, 48%)
CMYK	cmyk(71.5%, 0%, 49.6%, 51.8%)
CIE-LAB	lab(45.46, -40.04, 25.95)
CIE-LCH	lch(45.46, 47.71, 147.05°)
OKLab	oklab(51.63% -0.1078 0.0633)
OKLCH	oklch(51.63% 0.125 149.6)
XYZ	xyz(8.6449, 14.8701, 6.9711)
Luminance	0.1487 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237B3E #7B2360

analogous

#347B23 #237B3E #237B6A

triadic

#237B3E #3E237B #7B3E23

tetradic

#237B3E #23347B #7B2360 #7B6A23

square

#237B3E #23347B #7B2360 #7B6A23

split-complementary

#237B3E #6A237B #7B2334

monochromatic

#081C0E #154B26 #237B3E #31AB56 #4CCC73

Accessibility & contrast

On white

5.28

#237B3E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#237B3E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237B3E

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237B3E	#FFFFFF	#000000	##FFFFFF
##237B3E	1.00	5.28	3.97	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7039

Deuteranopia (green-blind)

#716942

Tritanopia (blue-blind)

#00796D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #237b3e;
/* rgb */ color: rgb(35, 123, 62);
/* oklch */ color: oklch(51.6% 0.125 149.6);

Tailwind

colors: {
  custom: {
    50: '#6ba274',
    500: '#237b3e',
    950: '#000000',
  },
}

SCSS

$custom: #237b3e;
$custom-light: #6ba274;
$custom-dark: #000000;

JSON

{
  "hex": "#237b3e",
  "rgb": {
    "r": 35,
    "g": 123,
    "b": 62
  },
  "hsl": {
    "h": 138.409,
    "s": 55.696,
    "l": 30.98
  },
  "oklch": {
    "l": 0.51627,
    "c": 0.12505,
    "h": 149.6
  },
  "luminance": 0.14871
}

Semantic roles & 50–950 ramp

primary

#237B3E

secondary

#AE4C90

accent

#49B1DF

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #237B3E

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

Preview Lab → · Contrast checker → · Palette generator →