#23A838#23A838

#23A838 is a light, vivid green. Relative luminance 0.286; OKLCH L 64.0% C 0.188 H 145.0°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#23A838
RGB	rgb(35, 168, 56)
HSL	hsl(129, 66%, 40%)
HSV	hsv(129, 79%, 66%)
CMYK	cmyk(79.2%, 0%, 66.7%, 34.1%)
CIE-LAB	lab(60.47, -56.97, 46.51)
CIE-LCH	lch(60.47, 73.54, 140.78°)
OKLab	oklab(64.04% -0.1537 0.1077)
OKLCH	oklch(64.04% 0.188 145)
XYZ	xyz(15.4085, 28.6463, 8.4578)
Luminance	0.2865 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A838 #A82393

analogous

#50A823 #23A838 #23A87B

triadic

#23A838 #3823A8 #A83823

tetradic

#23A838 #2350A8 #A82393 #A87B23

square

#23A838 #2350A8 #A82393 #A87B23

split-complementary

#23A838 #7B23A8 #A82350

monochromatic

#0E4316 #187527 #23A838 #34D54D #66DF79

Accessibility & contrast

On white

3.12

#23A838 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#23A838 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23A838

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A838	#FFFFFF	#000000	##000000
##23A838	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB982A

Deuteranopia (green-blind)

#9C8E42

Tritanopia (blue-blind)

#00A491

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #23a838;
/* rgb */ color: rgb(35, 168, 56);
/* oklch */ color: oklch(64.0% 0.188 145.0);

Tailwind

colors: {
  custom: {
    50: '#76c374',
    500: '#23a838',
    950: '#000000',
  },
}

SCSS

$custom: #23a838;
$custom-light: #76c374;
$custom-dark: #000000;

JSON

{
  "hex": "#23a838",
  "rgb": {
    "r": 35,
    "g": 168,
    "b": 56
  },
  "hsl": {
    "h": 129.474,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.64043,
    "c": 0.18766,
    "h": 145
  },
  "luminance": 0.28648
}

Semantic roles & 50–950 ramp

primary

#23A838

secondary

#C562B5

accent

#3FCEE8

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #23A838

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

Preview Lab → · Contrast checker → · Palette generator →