#237A3C#237A3C

#237A3C is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.3% C 0.126 H 149.0°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#237A3C
RGB	rgb(35, 122, 60)
HSL	hsl(137, 55%, 31%)
HSV	hsv(137, 71%, 48%)
CMYK	cmyk(71.3%, 0%, 50.8%, 52.2%)
CIE-LAB	lab(45.08, -39.98, 26.57)
CIE-LCH	lch(45.08, 48.00, 146.39°)
OKLab	oklab(51.31% -0.1077 0.0646)
OKLCH	oklch(51.31% 0.126 149)
XYZ	xyz(8.4676, 14.6017, 6.6462)
Luminance	0.1460 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237A3C #7A2361

analogous

#367A23 #237A3C #237A67

triadic

#237A3C #3C237A #7A3C23

tetradic

#237A3C #23367A #7A2361 #7A6723

square

#237A3C #23367A #7A2361 #7A6723

split-complementary

#237A3C #67237A #7A2336

monochromatic

#081B0D #154A25 #237A3C #31AA53 #4CCC71

Accessibility & contrast

On white

5.36

#237A3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#237A3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237A3C

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237A3C	#FFFFFF	#000000	##FFFFFF
##237A3C	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6F37

Deuteranopia (green-blind)

#706840

Tritanopia (blue-blind)

#00786B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #237a3c;
/* rgb */ color: rgb(35, 122, 60);
/* oklch */ color: oklch(51.3% 0.126 149.0);

Tailwind

colors: {
  custom: {
    50: '#6aa173',
    500: '#237a3c',
    950: '#000000',
  },
}

SCSS

$custom: #237a3c;
$custom-light: #6aa173;
$custom-dark: #000000;

JSON

{
  "hex": "#237a3c",
  "rgb": {
    "r": 35,
    "g": 122,
    "b": 60
  },
  "hsl": {
    "h": 137.241,
    "s": 55.414,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5131,
    "c": 0.1256,
    "h": 149
  },
  "luminance": 0.14603
}

Semantic roles & 50–950 ramp

primary

#237A3C

secondary

#AD4C91

accent

#49B4DF

background

#F6FAF7

surface

#ECF3ED

border

#C7CDC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #237A3C

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

Preview Lab → · Contrast checker → · Palette generator →