#237A37#237A37

#237A37 is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.2% C 0.130 H 147.5°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#237A37
RGB	rgb(35, 122, 55)
HSL	hsl(134, 55%, 31%)
HSV	hsv(134, 71%, 48%)
CMYK	cmyk(71.3%, 0%, 54.9%, 52.2%)
CIE-LAB	lab(45.01, -40.79, 29.16)
CIE-LCH	lch(45.01, 50.14, 144.44°)
OKLab	oklab(51.23% -0.1099 0.0701)
OKLCH	oklch(51.23% 0.13 147.5)
XYZ	xyz(8.3416, 14.5513, 5.9828)
Luminance	0.1455 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237A37 #7A2366

analogous

#3A7A23 #237A37 #237A62

triadic

#237A37 #37237A #7A3723

tetradic

#237A37 #233A7A #7A2366 #7A6223

square

#237A37 #233A7A #7A2366 #7A6223

split-complementary

#237A37 #62237A #7A233A

monochromatic

#081B0C #154A22 #237A37 #31AA4C #4CCC69

Accessibility & contrast

On white

5.37

#237A37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#237A37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237A37

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237A37	#FFFFFF	#000000	##FFFFFF
##237A37	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6F31

Deuteranopia (green-blind)

#71683C

Tritanopia (blue-blind)

#00776B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #237a37;
/* rgb */ color: rgb(35, 122, 55);
/* oklch */ color: oklch(51.2% 0.130 147.5);

Tailwind

colors: {
  custom: {
    50: '#6ba16f',
    500: '#237a37',
    950: '#000000',
  },
}

SCSS

$custom: #237a37;
$custom-light: #6ba16f;
$custom-dark: #000000;

JSON

{
  "hex": "#237a37",
  "rgb": {
    "r": 35,
    "g": 122,
    "b": 55
  },
  "hsl": {
    "h": 133.793,
    "s": 55.414,
    "l": 30.784
  },
  "oklch": {
    "l": 0.51229,
    "c": 0.13041,
    "h": 147.5
  },
  "luminance": 0.14552
}

Semantic roles & 50–950 ramp

primary

#237A37

secondary

#AD4C96

accent

#49BCDF

background

#F6FAF6

surface

#ECF3EC

border

#C7CDC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #237A37

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

Preview Lab → · Contrast checker → · Palette generator →