#237A3F#237A3F

#237A3F is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.4% C 0.123 H 150.1°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#237A3F
RGB	rgb(35, 122, 63)
HSL	hsl(139, 55%, 31%)
HSV	hsv(139, 71%, 48%)
CMYK	cmyk(71.3%, 0%, 48.4%, 52.2%)
CIE-LAB	lab(45.13, -39.46, 24.99)
CIE-LCH	lch(45.13, 46.71, 147.66°)
OKLab	oklab(51.36% -0.1063 0.0612)
OKLCH	oklch(51.36% 0.123 150.1)
XYZ	xyz(8.5492, 14.6343, 7.0758)
Luminance	0.1464 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237A3F #7A235E

analogous

#327A23 #237A3F #237A6A

triadic

#237A3F #3F237A #7A3F23

tetradic

#237A3F #23327A #7A235E #7A6A23

square

#237A3F #23327A #7A235E #7A6A23

split-complementary

#237A3F #6A237A #7A2332

monochromatic

#081B0E #154A26 #237A3F #31AA58 #4CCC75

Accessibility & contrast

On white

5.35

#237A3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#237A3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237A3F

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237A3F	#FFFFFF	#000000	##FFFFFF
##237A3F	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6F3A

Deuteranopia (green-blind)

#706843

Tritanopia (blue-blind)

#00786C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #237a3f;
/* rgb */ color: rgb(35, 122, 63);
/* oklch */ color: oklch(51.4% 0.123 150.1);

Tailwind

colors: {
  custom: {
    50: '#6aa175',
    500: '#237a3f',
    950: '#000000',
  },
}

SCSS

$custom: #237a3f;
$custom-light: #6aa175;
$custom-dark: #000000;

JSON

{
  "hex": "#237a3f",
  "rgb": {
    "r": 35,
    "g": 122,
    "b": 63
  },
  "hsl": {
    "h": 139.31,
    "s": 55.414,
    "l": 30.784
  },
  "oklch": {
    "l": 0.51363,
    "c": 0.12264,
    "h": 150.1
  },
  "luminance": 0.14635
}

Semantic roles & 50–950 ramp

primary

#237A3F

secondary

#AD4C8E

accent

#49AFDF

background

#F6FAF7

surface

#ECF3ED

border

#C7CDC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #237A3F

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

Preview Lab → · Contrast checker → · Palette generator →