#237F4B#237F4B

#237F4B is a mid, moderate green. Relative luminance 0.160; OKLCH L 53.0% C 0.118 H 154.0°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#237F4B
RGB	rgb(35, 127, 75)
HSL	hsl(146, 57%, 32%)
HSV	hsv(146, 72%, 50%)
CMYK	cmyk(72.4%, 0%, 40.9%, 50.2%)
CIE-LAB	lab(47.03, -39.22, 20.76)
CIE-LCH	lch(47.03, 44.38, 152.11°)
OKLab	oklab(53% -0.1059 0.0517)
OKLCH	oklch(53% 0.118 154)
XYZ	xyz(9.5517, 16.0430, 9.2485)
Luminance	0.1604 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237F4B #7F2357

analogous

#297F23 #237F4B #237F79

triadic

#237F4B #4B237F #7F4B23

tetradic

#237F4B #23297F #7F2357 #7F7923

square

#237F4B #23297F #7F2357 #7F7923

split-complementary

#237F4B #79237F #7F2329

monochromatic

#091F12 #164F2F #237F4B #30AF67 #4ECE86

Accessibility & contrast

On white

4.99

#237F4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#237F4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237F4B

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237F4B	#FFFFFF	#000000	##FFFFFF
##237F4B	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7447

Deuteranopia (green-blind)

#736C4E

Tritanopia (blue-blind)

#007D72

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #237f4b;
/* rgb */ color: rgb(35, 127, 75);
/* oklch */ color: oklch(53.0% 0.118 154.0);

Tailwind

colors: {
  custom: {
    50: '#6ba57e',
    500: '#237f4b',
    950: '#000000',
  },
}

SCSS

$custom: #237f4b;
$custom-light: #6ba57e;
$custom-dark: #000000;

JSON

{
  "hex": "#237f4b",
  "rgb": {
    "r": 35,
    "g": 127,
    "b": 75
  },
  "hsl": {
    "h": 146.087,
    "s": 56.79,
    "l": 31.765
  },
  "oklch": {
    "l": 0.52997,
    "c": 0.11782,
    "h": 154
  },
  "luminance": 0.16044
}

Semantic roles & 50–950 ramp

primary

#237F4B

secondary

#B14C85

accent

#489EE0

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #237F4B

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

Preview Lab → · Contrast checker → · Palette generator →