#23A440#23A440

#23A440 is a light, vivid green. Relative luminance 0.273; OKLCH L 63.0% C 0.177 H 146.4°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#23A440
RGB	rgb(35, 164, 64)
HSL	hsl(133, 65%, 39%)
HSV	hsv(133, 79%, 64%)
CMYK	cmyk(78.7%, 0%, 61%, 35.7%)
CIE-LAB	lab(59.23, -54.71, 41.53)
CIE-LCH	lch(59.23, 68.69, 142.79°)
OKLab	oklab(63.04% -0.1473 0.0978)
OKLCH	oklch(63.04% 0.177 146.4)
XYZ	xyz(14.8929, 27.2766, 9.3295)
Luminance	0.2728 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A440 #A42387

analogous

#47A423 #23A440 #23A481

triadic

#23A440 #4023A4 #A44023

tetradic

#23A440 #2347A4 #A42387 #A48123

square

#23A440 #2347A4 #A42387 #A48123

split-complementary

#23A440 #8123A4 #A42347

monochromatic

#0D3F19 #18722C #23A440 #31D356 #64DE7F

Accessibility & contrast

On white

3.25

#23A440 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#23A440 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23A440

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A440	#FFFFFF	#000000	##000000
##23A440	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69535

Deuteranopia (green-blind)

#988B48

Tritanopia (blue-blind)

#00A08E

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #23a440;
/* rgb */ color: rgb(35, 164, 64);
/* oklch */ color: oklch(63.0% 0.177 146.4);

Tailwind

colors: {
  custom: {
    50: '#74c078',
    500: '#23a440',
    950: '#000000',
  },
}

SCSS

$custom: #23a440;
$custom-light: #74c078;
$custom-dark: #000000;

JSON

{
  "hex": "#23a440",
  "rgb": {
    "r": 35,
    "g": 164,
    "b": 64
  },
  "hsl": {
    "h": 133.488,
    "s": 64.824,
    "l": 39.02
  },
  "oklch": {
    "l": 0.6304,
    "c": 0.17681,
    "h": 146.4
  },
  "luminance": 0.27278
}

Semantic roles & 50–950 ramp

primary

#23A440

secondary

#C360AD

accent

#40C2E8

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #23A440

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

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