#238C3F#238C3F

#238C3F is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.4% C 0.147 H 147.9°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#238C3F
RGB	rgb(35, 140, 63)
HSL	hsl(136, 60%, 34%)
HSV	hsv(136, 75%, 55%)
CMYK	cmyk(75%, 0%, 55%, 45.1%)
CIE-LAB	lab(51.23, -46.38, 32.57)
CIE-LCH	lch(51.23, 56.67, 144.92°)
OKLab	oklab(56.41% -0.1248 0.0782)
OKLCH	oklch(56.41% 0.147 147.9)
XYZ	xyz(10.9676, 19.4711, 7.8819)
Luminance	0.1947 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#238C3F #8C2370

analogous

#3C8C23 #238C3F #238C74

triadic

#238C3F #3F238C #8C3F23

tetradic

#238C3F #233C8C #8C2370 #8C7423

square

#238C3F #233C8C #8C2370 #8C7423

split-complementary

#238C3F #74238C #8C233C

monochromatic

#0B2A13 #175B29 #238C3F #2FBD55 #55D477

Accessibility & contrast

On white

4.29

#238C3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#238C3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #238C3F

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##238C3F	#FFFFFF	#000000	##000000
##238C3F	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7F38

Deuteranopia (green-blind)

#817745

Tritanopia (blue-blind)

#00897B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #238c3f;
/* rgb */ color: rgb(35, 140, 63);
/* oklch */ color: oklch(56.4% 0.147 147.9);

Tailwind

colors: {
  custom: {
    50: '#6faf76',
    500: '#238c3f',
    950: '#000000',
  },
}

SCSS

$custom: #238c3f;
$custom-light: #6faf76;
$custom-dark: #000000;

JSON

{
  "hex": "#238c3f",
  "rgb": {
    "r": 35,
    "g": 140,
    "b": 63
  },
  "hsl": {
    "h": 136,
    "s": 60,
    "l": 34.314
  },
  "oklch": {
    "l": 0.56409,
    "c": 0.14728,
    "h": 147.9
  },
  "luminance": 0.19472
}

Semantic roles & 50–950 ramp

primary

#238C3F

secondary

#B8529D

accent

#45B9E3

background

#F7FAF7

surface

#EDF5ED

border

#C8CFC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #238C3F

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

Preview Lab → · Contrast checker → · Palette generator →