#23A02B#23A02B

#23A02B is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.7% C 0.187 H 143.6°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#23A02B
RGB	rgb(35, 160, 43)
HSL	hsl(124, 64%, 38%)
HSV	hsv(124, 78%, 63%)
CMYK	cmyk(78.1%, 0%, 73.1%, 37.3%)
CIE-LAB	lab(57.72, -55.62, 48.87)
CIE-LCH	lch(57.72, 74.04, 138.70°)
OKLab	oklab(61.73% -0.1506 0.1111)
OKLCH	oklch(61.73% 0.187 143.6)
XYZ	xyz(13.6991, 25.6717, 6.5182)
Luminance	0.2567 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A02B #A02398

analogous

#59A023 #23A02B #23A069

triadic

#23A02B #2B23A0 #A02B23

tetradic

#23A02B #2359A0 #A02398 #A06923

square

#23A02B #2359A0 #A02398 #A06923

split-complementary

#23A02B #6923A0 #A02359

monochromatic

#0D3C10 #186E1E #23A02B #2FD139 #61DC69

Accessibility & contrast

On white

3.42

#23A02B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#23A02B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23A02B

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A02B	#FFFFFF	#000000	##000000
##23A02B	1.00	3.42	6.13	6.13
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39017

Deuteranopia (green-blind)

#968737

Tritanopia (blue-blind)

#009B89

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #23a02b;
/* rgb */ color: rgb(35, 160, 43);
/* oklch */ color: oklch(61.7% 0.187 143.6);

Tailwind

colors: {
  custom: {
    50: '#74bd6c',
    500: '#23a02b',
    950: '#000000',
  },
}

SCSS

$custom: #23a02b;
$custom-light: #74bd6c;
$custom-dark: #000000;

JSON

{
  "hex": "#23a02b",
  "rgb": {
    "r": 35,
    "g": 160,
    "b": 43
  },
  "hsl": {
    "h": 123.84,
    "s": 64.103,
    "l": 38.235
  },
  "oklch": {
    "l": 0.6173,
    "c": 0.18714,
    "h": 143.6
  },
  "luminance": 0.25673
}

Semantic roles & 50–950 ramp

primary

#23A02B

secondary

#C15DBB

accent

#41DCE7

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #23A02B

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

Preview Lab → · Contrast checker → · Palette generator →