#458D40#458D40

#458D40 is a mid, vivid green. Relative luminance 0.207; OKLCH L 57.8% C 0.133 H 142.4°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#458D40
RGB	rgb(69, 141, 64)
HSL	hsl(116, 38%, 40%)
HSV	hsv(116, 55%, 55%)
CMYK	cmyk(51.1%, 0%, 54.6%, 44.7%)
CIE-LAB	lab(52.60, -38.72, 33.95)
CIE-LCH	lch(52.60, 51.50, 138.75°)
OKLab	oklab(57.83% -0.1055 0.0812)
OKLCH	oklch(57.83% 0.133 142.4)
XYZ	xyz(12.9039, 20.6842, 8.1620)
Luminance	0.2069 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458D40 #88408D

analogous

#6B8D40 #458D40 #408D61

triadic

#458D40 #40458D #8D4045

tetradic

#458D40 #406B8D #88408D #8D6140

square

#458D40 #406B8D #88408D #8D6140

split-complementary

#458D40 #61408D #8D406B

monochromatic

#1C391A #30632D #458D40 #5DB357 #86C681

Accessibility & contrast

On white

4.09

#458D40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#458D40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458D40

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458D40	#FFFFFF	#000000	##000000
##458D40	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908139

Deuteranopia (green-blind)

#867B46

Tritanopia (blue-blind)

#3C897C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #458d40;
/* rgb */ color: rgb(69, 141, 64);
/* oklch */ color: oklch(57.8% 0.133 142.4);

Tailwind

colors: {
  custom: {
    50: '#7faf77',
    500: '#458d40',
    950: '#000000',
  },
}

SCSS

$custom: #458d40;
$custom-light: #7faf77;
$custom-dark: #000000;

JSON

{
  "hex": "#458d40",
  "rgb": {
    "r": 69,
    "g": 141,
    "b": 64
  },
  "hsl": {
    "h": 116.104,
    "s": 37.561,
    "l": 40.196
  },
  "oklch": {
    "l": 0.57829,
    "c": 0.13313,
    "h": 142.4
  },
  "luminance": 0.20685
}

Semantic roles & 50–950 ramp

primary

#458D40

secondary

#AD78B0

accent

#5ACEC6

background

#F8FAF7

surface

#EFF4ED

border

#CACEC8

text

#0A1009

muted

#7C7F7B

Preview Lab

Preview with #458D40

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

Preview Lab → · Contrast checker → · Palette generator →