#238F31#238F31

#238F31 is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.1% C 0.163 H 144.8°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#238F31
RGB	rgb(35, 143, 49)
HSL	hsl(128, 61%, 35%)
HSV	hsv(128, 76%, 56%)
CMYK	cmyk(75.5%, 0%, 65.7%, 43.9%)
CIE-LAB	lab(52.09, -49.31, 40.35)
CIE-LCH	lch(52.09, 63.71, 140.71°)
OKLab	oklab(57.07% -0.1332 0.0939)
OKLCH	oklch(57.07% 0.163 144.8)
XYZ	xyz(11.0692, 20.2227, 6.2251)
Luminance	0.2022 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#238F31 #8F2381

analogous

#4B8F23 #238F31 #238F67

triadic

#238F31 #31238F #8F3123

tetradic

#238F31 #234B8F #8F2381 #8F6723

square

#238F31 #234B8F #8F2381 #8F6723

split-complementary

#238F31 #67238F #8F234B

monochromatic

#0B2D0F #175E20 #238F31 #2FC042 #57D667

Accessibility & contrast

On white

4.16

#238F31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#238F31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #238F31

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##238F31	#FFFFFF	#000000	##000000
##238F31	1.00	4.16	5.04	5.04
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928126

Deuteranopia (green-blind)

#857939

Tritanopia (blue-blind)

#008B7B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #238f31;
/* rgb */ color: rgb(35, 143, 49);
/* oklch */ color: oklch(57.1% 0.163 144.8);

Tailwind

colors: {
  custom: {
    50: '#70b16d',
    500: '#238f31',
    950: '#000000',
  },
}

SCSS

$custom: #238f31;
$custom-light: #70b16d;
$custom-dark: #000000;

JSON

{
  "hex": "#238f31",
  "rgb": {
    "r": 35,
    "g": 143,
    "b": 49
  },
  "hsl": {
    "h": 127.778,
    "s": 60.674,
    "l": 34.902
  },
  "oklch": {
    "l": 0.57066,
    "c": 0.16294,
    "h": 144.8
  },
  "luminance": 0.20224
}

Semantic roles & 50–950 ramp

primary

#238F31

secondary

#BA54AD

accent

#44CFE4

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #238F31

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

Preview Lab → · Contrast checker → · Palette generator →