#237A28#237A28

#237A28 is a mid, vivid green. Relative luminance 0.144; OKLCH L 51.0% C 0.144 H 143.9°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#237A28
RGB	rgb(35, 122, 40)
HSL	hsl(123, 55%, 31%)
HSV	hsv(123, 71%, 48%)
CMYK	cmyk(71.3%, 0%, 67.2%, 52.2%)
CIE-LAB	lab(44.84, -42.80, 36.43)
CIE-LCH	lch(44.84, 56.21, 139.60°)
OKLab	oklab(51.03% -0.116 0.0846)
OKLCH	oklch(51.03% 0.144 143.9)
XYZ	xyz(8.0352, 14.4287, 4.3686)
Luminance	0.1443 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237A28 #7A2375

analogous

#497A23 #237A28 #237A53

triadic

#237A28 #28237A #7A2823

tetradic

#237A28 #23497A #7A2375 #7A5323

square

#237A28 #23497A #7A2375 #7A5323

split-complementary

#237A28 #53237A #7A2349

monochromatic

#081B09 #154A18 #237A28 #31AA38 #4CCC53

Accessibility & contrast

On white

5.40

#237A28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#237A28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237A28

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237A28	#FFFFFF	#000000	##FFFFFF
##237A28	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6E1E

Deuteranopia (green-blind)

#72672F

Tritanopia (blue-blind)

#087769

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #237a28;
/* rgb */ color: rgb(35, 122, 40);
/* oklch */ color: oklch(51.0% 0.144 143.9);

Tailwind

colors: {
  custom: {
    50: '#6ba166',
    500: '#237a28',
    950: '#000000',
  },
}

SCSS

$custom: #237a28;
$custom-light: #6ba166;
$custom-dark: #000000;

JSON

{
  "hex": "#237a28",
  "rgb": {
    "r": 35,
    "g": 122,
    "b": 40
  },
  "hsl": {
    "h": 123.448,
    "s": 55.414,
    "l": 30.784
  },
  "oklch": {
    "l": 0.51032,
    "c": 0.14352,
    "h": 143.9
  },
  "luminance": 0.1443
}

Semantic roles & 50–950 ramp

primary

#237A28

secondary

#AD4CA7

accent

#49D6DF

background

#F6FAF6

surface

#ECF3EB

border

#C7CDC6

text

#080F06

muted

#7A7F7A

Preview Lab

Preview with #237A28

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

Preview Lab → · Contrast checker → · Palette generator →