#237F3F#237F3F

#237F3F is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.8% C 0.130 H 149.4°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#237F3F
RGB	rgb(35, 127, 63)
HSL	hsl(138, 57%, 32%)
HSV	hsv(138, 72%, 50%)
CMYK	cmyk(72.4%, 0%, 50.4%, 50.2%)
CIE-LAB	lab(46.84, -41.44, 27.14)
CIE-LCH	lch(46.84, 49.54, 146.78°)
OKLab	oklab(52.77% -0.1116 0.0661)
OKLCH	oklch(52.77% 0.13 149.4)
XYZ	xyz(9.1790, 15.8939, 7.2858)
Luminance	0.1590 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237F3F #7F2363

analogous

#357F23 #237F3F #237F6D

triadic

#237F3F #3F237F #7F3F23

tetradic

#237F3F #23357F #7F2363 #7F6D23

square

#237F3F #23357F #7F2363 #7F6D23

split-complementary

#237F3F #6D237F #7F2335

monochromatic

#091F0F #164F27 #237F3F #30AF57 #4ECE75

Accessibility & contrast

On white

5.03

#237F3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#237F3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237F3F

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237F3F	#FFFFFF	#000000	##FFFFFF
##237F3F	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80743A

Deuteranopia (green-blind)

#756C44

Tritanopia (blue-blind)

#007D70

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #237f3f;
/* rgb */ color: rgb(35, 127, 63);
/* oklch */ color: oklch(52.8% 0.130 149.4);

Tailwind

colors: {
  custom: {
    50: '#6ba575',
    500: '#237f3f',
    950: '#000000',
  },
}

SCSS

$custom: #237f3f;
$custom-light: #6ba575;
$custom-dark: #000000;

JSON

{
  "hex": "#237f3f",
  "rgb": {
    "r": 35,
    "g": 127,
    "b": 63
  },
  "hsl": {
    "h": 138.261,
    "s": 56.79,
    "l": 31.765
  },
  "oklch": {
    "l": 0.52771,
    "c": 0.12967,
    "h": 149.4
  },
  "luminance": 0.15895
}

Semantic roles & 50–950 ramp

primary

#237F3F

secondary

#B14C93

accent

#48B2E0

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#080F08

muted

#7A7F7B

Preview Lab

Preview with #237F3F

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

Preview Lab → · Contrast checker → · Palette generator →