#237C4B#237C4B

#237C4B is a mid, moderate green. Relative luminance 0.153; OKLCH L 52.2% C 0.114 H 154.7°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#237C4B
RGB	rgb(35, 124, 75)
HSL	hsl(147, 56%, 31%)
HSV	hsv(147, 72%, 49%)
CMYK	cmyk(71.8%, 0%, 39.5%, 51.4%)
CIE-LAB	lab(46.01, -37.98, 19.41)
CIE-LCH	lch(46.01, 42.66, 152.93°)
OKLab	oklab(52.16% -0.1026 0.0485)
OKLCH	oklch(52.16% 0.114 154.7)
XYZ	xyz(9.1700, 15.2796, 9.1212)
Luminance	0.1528 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237C4B #7C2354

analogous

#277C23 #237C4B #237C77

triadic

#237C4B #4B237C #7C4B23

tetradic

#237C4B #23277C #7C2354 #7C7723

square

#237C4B #23277C #7C2354 #7C7723

split-complementary

#237C4B #77237C #7C2327

monochromatic

#081D11 #164C2E #237C4B #30AC68 #4DCD86

Accessibility & contrast

On white

5.18

#237C4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#237C4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237C4B

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237C4B	#FFFFFF	#000000	##FFFFFF
##237C4B	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7248

Deuteranopia (green-blind)

#716A4E

Tritanopia (blue-blind)

#007B70

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #237c4b;
/* rgb */ color: rgb(35, 124, 75);
/* oklch */ color: oklch(52.2% 0.114 154.7);

Tailwind

colors: {
  custom: {
    50: '#6ba37d',
    500: '#237c4b',
    950: '#000000',
  },
}

SCSS

$custom: #237c4b;
$custom-light: #6ba37d;
$custom-dark: #000000;

JSON

{
  "hex": "#237c4b",
  "rgb": {
    "r": 35,
    "g": 124,
    "b": 75
  },
  "hsl": {
    "h": 146.966,
    "s": 55.975,
    "l": 31.176
  },
  "oklch": {
    "l": 0.5216,
    "c": 0.11353,
    "h": 154.7
  },
  "luminance": 0.15281
}

Semantic roles & 50–950 ramp

primary

#237C4B

secondary

#AF4C82

accent

#499CDF

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #237C4B

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

Preview Lab → · Contrast checker → · Palette generator →