#23A623#23A623

#23A623 is a light, vivid green. Relative luminance 0.278; OKLCH L 63.3% C 0.198 H 142.8°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#23A623
RGB	rgb(35, 166, 35)
HSL	hsl(120, 65%, 39%)
HSV	hsv(120, 79%, 65%)
CMYK	cmyk(78.9%, 0%, 78.9%, 34.9%)
CIE-LAB	lab(59.66, -58.16, 53.61)
CIE-LCH	lch(59.66, 79.10, 137.33°)
OKLab	oklab(63.33% -0.1578 0.1199)
OKLCH	oklch(63.33% 0.198 142.8)
XYZ	xyz(14.6318, 27.7494, 6.1748)
Luminance	0.2775 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A623 #A623A6

analogous

#65A623 #23A623 #23A665

triadic

#23A623 #2323A6 #A62323

tetradic

#23A623 #2365A6 #A623A6 #A66523

square

#23A623 #2365A6 #A623A6 #A66523

split-complementary

#23A623 #6523A6 #A62365

monochromatic

#0E410E #187318 #23A623 #32D432 #65DF65

Accessibility & contrast

On white

3.21

#23A623 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#23A623 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23A623

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A623	#FFFFFF	#000000	##000000
##23A623	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9600

Deuteranopia (green-blind)

#9C8C32

Tritanopia (blue-blind)

#00A18E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #23a623;
/* rgb */ color: rgb(35, 166, 35);
/* oklch */ color: oklch(63.3% 0.198 142.8);

Tailwind

colors: {
  custom: {
    50: '#76c269',
    500: '#23a623',
    950: '#000000',
  },
}

SCSS

$custom: #23a623;
$custom-light: #76c269;
$custom-dark: #000000;

JSON

{
  "hex": "#23a623",
  "rgb": {
    "r": 35,
    "g": 166,
    "b": 35
  },
  "hsl": {
    "h": 120,
    "s": 65.174,
    "l": 39.412
  },
  "oklch": {
    "l": 0.63326,
    "c": 0.19821,
    "h": 142.8
  },
  "luminance": 0.27751
}

Semantic roles & 50–950 ramp

primary

#23A623

secondary

#C461C4

accent

#40E8E8

background

#F7FCF6

surface

#EEF8EB

border

#C9D1C6

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #23A623

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

Preview Lab → · Contrast checker → · Palette generator →