#237D4E#237D4E

#237D4E is a mid, moderate green. Relative luminance 0.156; OKLCH L 52.5% C 0.112 H 155.9°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#237D4E
RGB	rgb(35, 125, 78)
HSL	hsl(149, 56%, 31%)
HSV	hsv(149, 72%, 49%)
CMYK	cmyk(72%, 0%, 37.6%, 51%)
CIE-LAB	lab(46.41, -37.78, 18.23)
CIE-LCH	lch(46.41, 41.94, 154.24°)
OKLab	oklab(52.5% -0.1022 0.0457)
OKLCH	oklch(52.5% 0.112 155.9)
XYZ	xyz(9.4010, 15.5736, 9.7168)
Luminance	0.1557 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237D4E #7D2352

analogous

#257D23 #237D4E #237D7B

triadic

#237D4E #4E237D #7D4E23

tetradic

#237D4E #23257D #7D2352 #7D7B23

square

#237D4E #23257D #7D2352 #7D7B23

split-complementary

#237D4E #7B237D #7D2325

monochromatic

#081D12 #164D30 #237D4E #30AD6C #4DCD8A

Accessibility & contrast

On white

5.10

#237D4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#237D4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237D4E

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237D4E	#FFFFFF	#000000	##FFFFFF
##237D4E	1.00	5.10	4.11	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C734B

Deuteranopia (green-blind)

#716B51

Tritanopia (blue-blind)

#007C71

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #237d4e;
/* rgb */ color: rgb(35, 125, 78);
/* oklch */ color: oklch(52.5% 0.112 155.9);

Tailwind

colors: {
  custom: {
    50: '#6ba380',
    500: '#237d4e',
    950: '#000000',
  },
}

SCSS

$custom: #237d4e;
$custom-light: #6ba380;
$custom-dark: #000000;

JSON

{
  "hex": "#237d4e",
  "rgb": {
    "r": 35,
    "g": 125,
    "b": 78
  },
  "hsl": {
    "h": 148.667,
    "s": 56.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.52504,
    "c": 0.11199,
    "h": 155.9
  },
  "luminance": 0.15575
}

Semantic roles & 50–950 ramp

primary

#237D4E

secondary

#AF4C80

accent

#4897E0

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #237D4E

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

Preview Lab → · Contrast checker → · Palette generator →