#237D28#237D28

#237D28 is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.9% C 0.147 H 143.8°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#237D28
RGB	rgb(35, 125, 40)
HSL	hsl(123, 56%, 31%)
HSV	hsv(123, 72%, 49%)
CMYK	cmyk(72%, 0%, 68%, 51%)
CIE-LAB	lab(45.88, -43.91, 37.57)
CIE-LCH	lch(45.88, 57.79, 139.45°)
OKLab	oklab(51.89% -0.119 0.087)
OKLCH	oklch(51.89% 0.147 143.8)
XYZ	xyz(8.4092, 15.1768, 4.4933)
Luminance	0.1518 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237D28 #7D2378

analogous

#4B7D23 #237D28 #237D55

triadic

#237D28 #28237D #7D2823

tetradic

#237D28 #234B7D #7D2378 #7D5523

square

#237D28 #234B7D #7D2378 #7D5523

split-complementary

#237D28 #55237D #7D234B

monochromatic

#081D09 #164D19 #237D28 #30AD37 #4DCD54

Accessibility & contrast

On white

5.20

#237D28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#237D28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237D28

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237D28	#FFFFFF	#000000	##FFFFFF
##237D28	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80711D

Deuteranopia (green-blind)

#756A30

Tritanopia (blue-blind)

#05796B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #237d28;
/* rgb */ color: rgb(35, 125, 40);
/* oklch */ color: oklch(51.9% 0.147 143.8);

Tailwind

colors: {
  custom: {
    50: '#6ca466',
    500: '#237d28',
    950: '#000000',
  },
}

SCSS

$custom: #237d28;
$custom-light: #6ca466;
$custom-dark: #000000;

JSON

{
  "hex": "#237d28",
  "rgb": {
    "r": 35,
    "g": 125,
    "b": 40
  },
  "hsl": {
    "h": 123.333,
    "s": 56.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.51888,
    "c": 0.14736,
    "h": 143.8
  },
  "luminance": 0.15178
}

Semantic roles & 50–950 ramp

primary

#237D28

secondary

#AF4CAA

accent

#48D7E0

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#080F06

muted

#7A7F7A

Preview Lab

Preview with #237D28

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

Preview Lab → · Contrast checker → · Palette generator →