#237D1F#237D1F

#237D1F is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.8% C 0.154 H 142.4°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#237D1F
RGB	rgb(35, 125, 31)
HSL	hsl(117, 60%, 31%)
HSV	hsv(117, 75%, 49%)
CMYK	cmyk(72%, 0%, 75.2%, 51%)
CIE-LAB	lab(45.80, -44.79, 41.32)
CIE-LCH	lch(45.80, 60.94, 137.31°)
OKLab	oklab(51.8% -0.1218 0.0937)
OKLCH	oklch(51.8% 0.154 142.4)
XYZ	xyz(8.2736, 15.1226, 3.7790)
Luminance	0.1512 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237D1F #791F7D

analogous

#527D1F #237D1F #1F7D4A

triadic

#237D1F #1F237D #7D1F23

tetradic

#237D1F #1F527D #791F7D #7D4A1F

square

#237D1F #1F527D #791F7D #7D4A1F

split-complementary

#237D1F #4A1F7D #7D1F52

monochromatic

#081B07 #154C13 #237D1F #31AE2B #4BD145

Accessibility & contrast

On white

5.22

#237D1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#237D1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237D1F

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237D1F	#FFFFFF	#000000	##FFFFFF
##237D1F	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80710E

Deuteranopia (green-blind)

#766A29

Tritanopia (blue-blind)

#0A796B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #237d1f;
/* rgb */ color: rgb(35, 125, 31);
/* oklch */ color: oklch(51.8% 0.154 142.4);

Tailwind

colors: {
  custom: {
    50: '#6ca461',
    500: '#237d1f',
    950: '#000000',
  },
}

SCSS

$custom: #237d1f;
$custom-light: #6ca461;
$custom-dark: #000000;

JSON

{
  "hex": "#237d1f",
  "rgb": {
    "r": 35,
    "g": 125,
    "b": 31
  },
  "hsl": {
    "h": 117.447,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.51803,
    "c": 0.15368,
    "h": 142.4
  },
  "luminance": 0.15123
}

Semantic roles & 50–950 ramp

primary

#237D1F

secondary

#AC48B0

accent

#44E3DD

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#080F05

muted

#7B7F79

Preview Lab

Preview with #237D1F

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

Preview Lab → · Contrast checker → · Palette generator →