#238E21#238E21

#238E21 is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.6% C 0.173 H 142.7°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#238E21
RGB	rgb(35, 142, 33)
HSL	hsl(119, 62%, 34%)
HSV	hsv(119, 77%, 56%)
CMYK	cmyk(75.4%, 0%, 76.8%, 44.3%)
CIE-LAB	lab(51.62, -50.51, 46.43)
CIE-LCH	lch(51.62, 68.60, 137.41°)
OKLab	oklab(56.64% -0.1372 0.1046)
OKLCH	oklch(56.64% 0.173 142.7)
XYZ	xyz(10.6400, 19.8119, 4.7019)
Luminance	0.1981 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#238E21 #8C218E

analogous

#5A8E21 #238E21 #218E56

triadic

#238E21 #21238E #8E2123

tetradic

#238E21 #215A8E #8C218E #8E5621

square

#238E21 #215A8E #8C218E #8E5621

split-complementary

#238E21 #56218E #8E215A

monochromatic

#0B2B0A #175C15 #238E21 #2FC02D #55D752

Accessibility & contrast

On white

4.23

#238E21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#238E21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #238E21

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##238E21	#FFFFFF	#000000	##000000
##238E21	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91800A

Deuteranopia (green-blind)

#85782D

Tritanopia (blue-blind)

#008A79

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #238e21;
/* rgb */ color: rgb(35, 142, 33);
/* oklch */ color: oklch(56.6% 0.173 142.7);

Tailwind

colors: {
  custom: {
    50: '#71b064',
    500: '#238e21',
    950: '#000000',
  },
}

SCSS

$custom: #238e21;
$custom-light: #71b064;
$custom-dark: #000000;

JSON

{
  "hex": "#238e21",
  "rgb": {
    "r": 35,
    "g": 142,
    "b": 33
  },
  "hsl": {
    "h": 118.899,
    "s": 62.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.5664,
    "c": 0.17255,
    "h": 142.7
  },
  "luminance": 0.19813
}

Semantic roles & 50–950 ramp

primary

#238E21

secondary

#B850BA

accent

#42E5E2

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #238E21

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

Preview Lab → · Contrast checker → · Palette generator →