#237D41#237D41

#237D41 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.2% C 0.125 H 150.4°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#237D41
RGB	rgb(35, 125, 65)
HSL	hsl(140, 56%, 31%)
HSV	hsv(140, 72%, 49%)
CMYK	cmyk(72%, 0%, 48%, 51%)
CIE-LAB	lab(46.18, -40.31, 25.23)
CIE-LCH	lch(46.18, 47.55, 147.96°)
OKLab	oklab(52.24% -0.1086 0.0618)
OKLCH	oklch(52.24% 0.125 150.4)
XYZ	xyz(8.9802, 15.4052, 7.5002)
Luminance	0.1541 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237D41 #7D235F

analogous

#327D23 #237D41 #237D6E

triadic

#237D41 #41237D #7D4123

tetradic

#237D41 #23327D #7D235F #7D6E23

square

#237D41 #23327D #7D235F #7D6E23

split-complementary

#237D41 #6E237D #7D2332

monochromatic

#081D0F #164D28 #237D41 #30AD5A #4DCD78

Accessibility & contrast

On white

5.15

#237D41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#237D41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237D41

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237D41	#FFFFFF	#000000	##FFFFFF
##237D41	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E723C

Deuteranopia (green-blind)

#736A45

Tritanopia (blue-blind)

#007B6F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #237d41;
/* rgb */ color: rgb(35, 125, 65);
/* oklch */ color: oklch(52.2% 0.125 150.4);

Tailwind

colors: {
  custom: {
    50: '#6ba376',
    500: '#237d41',
    950: '#000000',
  },
}

SCSS

$custom: #237d41;
$custom-light: #6ba376;
$custom-dark: #000000;

JSON

{
  "hex": "#237d41",
  "rgb": {
    "r": 35,
    "g": 125,
    "b": 65
  },
  "hsl": {
    "h": 140,
    "s": 56.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.52244,
    "c": 0.12491,
    "h": 150.4
  },
  "luminance": 0.15406
}

Semantic roles & 50–950 ramp

primary

#237D41

secondary

#AF4C8E

accent

#48ADE0

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #237D41

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

Preview Lab → · Contrast checker → · Palette generator →