#23B228#23B228

#23B228 is a light, highly saturated green. Relative luminance 0.324; OKLCH L 66.6% C 0.209 H 143.1°. Best body text is #000000 at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#23B228
RGB	rgb(35, 178, 40)
HSL	hsl(122, 67%, 42%)
HSV	hsv(122, 80%, 70%)
CMYK	cmyk(80.3%, 0%, 77.5%, 30.2%)
CIE-LAB	lab(63.63, -61.55, 55.84)
CIE-LCH	lch(63.63, 83.10, 137.78°)
OKLab	oklab(66.64% -0.1668 0.1252)
OKLCH	oklch(66.64% 0.209 143.1)
XYZ	xyz(16.9954, 32.3493, 7.3554)
Luminance	0.3235 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23B228 #B223AD

analogous

#66B223 #23B228 #23B270

triadic

#23B228 #2823B2 #B22823

tetradic

#23B228 #2366B2 #B223AD #B27023

square

#23B228 #2366B2 #B223AD #B27023

split-complementary

#23B228 #7023B2 #B22366

monochromatic

#0F4C11 #197F1D #23B228 #3AD83F #6DE271

Accessibility & contrast

On white

2.81

#23B228 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.47

#23B228 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23B228

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23B228	#FFFFFF	#000000	##000000
##23B228	1.00	2.81	7.47	7.47
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.47	21.00	1.00	1.00
##000000	7.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A103

Deuteranopia (green-blind)

#A79638

Tritanopia (blue-blind)

#00AD98

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #23b228;
/* rgb */ color: rgb(35, 178, 40);
/* oklch */ color: oklch(66.6% 0.209 143.1);

Tailwind

colors: {
  custom: {
    50: '#79ca6c',
    500: '#23b228',
    950: '#000000',
  },
}

SCSS

$custom: #23b228;
$custom-light: #79ca6c;
$custom-dark: #000000;

JSON

{
  "hex": "#23b228",
  "rgb": {
    "r": 35,
    "g": 178,
    "b": 40
  },
  "hsl": {
    "h": 122.098,
    "s": 67.136,
    "l": 41.765
  },
  "oklch": {
    "l": 0.66636,
    "c": 0.2086,
    "h": 143.1
  },
  "luminance": 0.32351
}

Semantic roles & 50–950 ramp

primary

#23B228

secondary

#C968C5

accent

#3EE4EA

background

#F8FCF6

surface

#EFF9EC

border

#CAD2C7

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #23B228

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

Preview Lab → · Contrast checker → · Palette generator →