#237E23#237E23

#237E23 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.1% C 0.152 H 143.0°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#237E23
RGB	rgb(35, 126, 35)
HSL	hsl(120, 57%, 32%)
HSV	hsv(120, 72%, 49%)
CMYK	cmyk(72.2%, 0%, 72.2%, 50.6%)
CIE-LAB	lab(46.18, -44.79, 40.08)
CIE-LCH	lch(46.18, 60.10, 138.18°)
OKLab	oklab(52.12% -0.1216 0.0916)
OKLCH	oklch(52.12% 0.152 143)
XYZ	xyz(8.4569, 15.3995, 4.1165)
Luminance	0.1540 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237E23 #7E237E

analogous

#517E23 #237E23 #237E51

triadic

#237E23 #23237E #7E2323

tetradic

#237E23 #23517E #7E237E #7E5123

square

#237E23 #23517E #7E237E #7E5123

split-complementary

#237E23 #51237E #7E2351

monochromatic

#081E08 #164E16 #237E23 #30AE30 #4ECE4E

Accessibility & contrast

On white

5.15

#237E23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#237E23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237E23

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237E23	#FFFFFF	#000000	##FFFFFF
##237E23	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817215

Deuteranopia (green-blind)

#766B2C

Tritanopia (blue-blind)

#077A6C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #237e23;
/* rgb */ color: rgb(35, 126, 35);
/* oklch */ color: oklch(52.1% 0.152 143.0);

Tailwind

colors: {
  custom: {
    50: '#6da463',
    500: '#237e23',
    950: '#000000',
  },
}

SCSS

$custom: #237e23;
$custom-light: #6da463;
$custom-dark: #000000;

JSON

{
  "hex": "#237e23",
  "rgb": {
    "r": 35,
    "g": 126,
    "b": 35
  },
  "hsl": {
    "h": 120,
    "s": 56.522,
    "l": 31.569
  },
  "oklch": {
    "l": 0.52124,
    "c": 0.15224,
    "h": 143
  },
  "luminance": 0.154
}

Semantic roles & 50–950 ramp

primary

#237E23

secondary

#B04CB0

accent

#48E0E0

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F06

muted

#7B7F7A

Preview Lab

Preview with #237E23

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

Preview Lab → · Contrast checker → · Palette generator →