#23B544#23B544

#23B544 is a light, vivid green. Relative luminance 0.338; OKLCH L 67.7% C 0.194 H 146.2°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#23B544
RGB	rgb(35, 181, 68)
HSL	hsl(134, 68%, 42%)
HSV	hsv(134, 81%, 71%)
CMYK	cmyk(80.7%, 0%, 62.4%, 29%)
CIE-LAB	lab(64.82, -59.86, 46.10)
CIE-LCH	lch(64.82, 75.55, 142.40°)
OKLab	oklab(67.69% -0.1611 0.108)
OKLCH	oklch(67.69% 0.194 146.2)
XYZ	xyz(18.2590, 33.8202, 11.0334)
Luminance	0.3382 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23B544 #B52394

analogous

#4BB523 #23B544 #23B58D

triadic

#23B544 #4423B5 #B54423

tetradic

#23B544 #234BB5 #B52394 #B58D23

square

#23B544 #234BB5 #B52394 #B58D23

split-complementary

#23B544 #8D23B5 #B5234B

monochromatic

#0F4E1D #198231 #23B544 #3CD95F #6FE389

Accessibility & contrast

On white

2.70

#23B544 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#23B544 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23B544

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23B544	#FFFFFF	#000000	##000000
##23B544	1.00	2.70	7.76	7.76
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A437

Deuteranopia (green-blind)

#A8994E

Tritanopia (blue-blind)

#00B19D

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #23b544;
/* rgb */ color: rgb(35, 181, 68);
/* oklch */ color: oklch(67.7% 0.194 146.2);

Tailwind

colors: {
  custom: {
    50: '#79cc7c',
    500: '#23b544',
    950: '#000000',
  },
}

SCSS

$custom: #23b544;
$custom-light: #79cc7c;
$custom-dark: #000000;

JSON

{
  "hex": "#23b544",
  "rgb": {
    "r": 35,
    "g": 181,
    "b": 68
  },
  "hsl": {
    "h": 133.562,
    "s": 67.593,
    "l": 42.353
  },
  "oklch": {
    "l": 0.67693,
    "c": 0.19396,
    "h": 146.2
  },
  "luminance": 0.33822
}

Semantic roles & 50–950 ramp

primary

#23B544

secondary

#CA6AB4

accent

#3DC3EA

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B140A

muted

#7C827C

Preview Lab

Preview with #23B544

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

Preview Lab → · Contrast checker → · Palette generator →