#238D3F#238D3F

#238D3F is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.7% C 0.149 H 147.8°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#238D3F
RGB	rgb(35, 141, 63)
HSL	hsl(136, 60%, 35%)
HSV	hsv(136, 75%, 55%)
CMYK	cmyk(75.2%, 0%, 55.3%, 44.7%)
CIE-LAB	lab(51.57, -46.75, 32.98)
CIE-LCH	lch(51.57, 57.21, 144.80°)
OKLab	oklab(56.69% -0.1258 0.0791)
OKLCH	oklch(56.69% 0.149 147.8)
XYZ	xyz(11.1144, 19.7647, 7.9309)
Luminance	0.1977 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#238D3F #8D2371

analogous

#3C8D23 #238D3F #238D74

triadic

#238D3F #3F238D #8D3F23

tetradic

#238D3F #233C8D #8D2371 #8D7423

square

#238D3F #233C8D #8D2371 #8D7423

split-complementary

#238D3F #74238D #8D233C

monochromatic

#0B2B13 #175C29 #238D3F #2FBE55 #55D577

Accessibility & contrast

On white

4.24

#238D3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#238D3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #238D3F

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##238D3F	#FFFFFF	#000000	##000000
##238D3F	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8038

Deuteranopia (green-blind)

#827845

Tritanopia (blue-blind)

#008A7B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #238d3f;
/* rgb */ color: rgb(35, 141, 63);
/* oklch */ color: oklch(56.7% 0.149 147.8);

Tailwind

colors: {
  custom: {
    50: '#6faf76',
    500: '#238d3f',
    950: '#000000',
  },
}

SCSS

$custom: #238d3f;
$custom-light: #6faf76;
$custom-dark: #000000;

JSON

{
  "hex": "#238d3f",
  "rgb": {
    "r": 35,
    "g": 141,
    "b": 63
  },
  "hsl": {
    "h": 135.849,
    "s": 60.227,
    "l": 34.51
  },
  "oklch": {
    "l": 0.56687,
    "c": 0.1486,
    "h": 147.8
  },
  "luminance": 0.19766
}

Semantic roles & 50–950 ramp

primary

#238D3F

secondary

#B9539E

accent

#44B9E3

background

#F7FAF7

surface

#EDF5ED

border

#C8CFC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #238D3F

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

Preview Lab → · Contrast checker → · Palette generator →