#23A428#23A428

#23A428 is a light, vivid green. Relative luminance 0.271; OKLCH L 62.8% C 0.193 H 143.2°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#23A428
RGB	rgb(35, 164, 40)
HSL	hsl(122, 65%, 39%)
HSV	hsv(122, 79%, 64%)
CMYK	cmyk(78.7%, 0%, 75.6%, 35.7%)
CIE-LAB	lab(59.03, -57.16, 51.30)
CIE-LCH	lch(59.03, 76.80, 138.09°)
OKLab	oklab(62.81% -0.1549 0.1158)
OKLCH	oklch(62.81% 0.193 143.2)
XYZ	xyz(14.3507, 27.0597, 6.4738)
Luminance	0.2706 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A428 #A4239F

analogous

#5FA423 #23A428 #23A469

triadic

#23A428 #2823A4 #A42823

tetradic

#23A428 #235FA4 #A4239F #A46923

square

#23A428 #235FA4 #A4239F #A46923

split-complementary

#23A428 #6923A4 #A4235F

monochromatic

#0D3F0F #18721C #23A428 #31D337 #64DE68

Accessibility & contrast

On white

3.28

#23A428 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#23A428 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23A428

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A428	#FFFFFF	#000000	##000000
##23A428	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7940E

Deuteranopia (green-blind)

#9A8A36

Tritanopia (blue-blind)

#009F8C

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #23a428;
/* rgb */ color: rgb(35, 164, 40);
/* oklch */ color: oklch(62.8% 0.193 143.2);

Tailwind

colors: {
  custom: {
    50: '#76c06b',
    500: '#23a428',
    950: '#000000',
  },
}

SCSS

$custom: #23a428;
$custom-light: #76c06b;
$custom-dark: #000000;

JSON

{
  "hex": "#23a428",
  "rgb": {
    "r": 35,
    "g": 164,
    "b": 40
  },
  "hsl": {
    "h": 122.326,
    "s": 64.824,
    "l": 39.02
  },
  "oklch": {
    "l": 0.62809,
    "c": 0.19339,
    "h": 143.2
  },
  "luminance": 0.27061
}

Semantic roles & 50–950 ramp

primary

#23A428

secondary

#C360BF

accent

#40E1E8

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #23A428

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

Preview Lab → · Contrast checker → · Palette generator →