#238F4C#238F4C

#238F4C is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.5% C 0.139 H 151.3°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#238F4C
RGB	rgb(35, 143, 76)
HSL	hsl(143, 61%, 35%)
HSV	hsv(143, 76%, 56%)
CMYK	cmyk(75.5%, 0%, 46.9%, 43.9%)
CIE-LAB	lab(52.42, -45.36, 27.21)
CIE-LCH	lch(52.42, 52.90, 149.04°)
OKLab	oklab(57.45% -0.122 0.0668)
OKLCH	oklch(57.45% 0.139 151.3)
XYZ	xyz(11.8191, 20.5227, 10.1745)
Luminance	0.2052 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#238F4C #8F2366

analogous

#308F23 #238F4C #238F82

triadic

#238F4C #4C238F #8F4C23

tetradic

#238F4C #23308F #8F2366 #8F8223

square

#238F4C #23308F #8F2366 #8F8223

split-complementary

#238F4C #82238F #8F2330

monochromatic

#0B2D18 #175E32 #238F4C #2FC066 #57D687

Accessibility & contrast

On white

4.11

#238F4C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#238F4C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #238F4C

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##238F4C	#FFFFFF	#000000	##000000
##238F4C	1.00	4.11	5.10	5.10
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908247

Deuteranopia (green-blind)

#837951

Tritanopia (blue-blind)

#008D7F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #238f4c;
/* rgb */ color: rgb(35, 143, 76);
/* oklch */ color: oklch(57.5% 0.139 151.3);

Tailwind

colors: {
  custom: {
    50: '#6fb17f',
    500: '#238f4c',
    950: '#000000',
  },
}

SCSS

$custom: #238f4c;
$custom-light: #6fb17f;
$custom-dark: #000000;

JSON

{
  "hex": "#238f4c",
  "rgb": {
    "r": 35,
    "g": 143,
    "b": 76
  },
  "hsl": {
    "h": 142.778,
    "s": 60.674,
    "l": 34.902
  },
  "oklch": {
    "l": 0.57452,
    "c": 0.1391,
    "h": 151.3
  },
  "luminance": 0.20524
}

Semantic roles & 50–950 ramp

primary

#238F4C

secondary

#BA5493

accent

#44A7E4

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#08110A

muted

#7B807C

Preview Lab

Preview with #238F4C

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

Preview Lab → · Contrast checker → · Palette generator →