#458F40#458F40

#458F40 is a mid, vivid green. Relative luminance 0.213; OKLCH L 58.4% C 0.136 H 142.4°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#458F40
RGB	rgb(69, 143, 64)
HSL	hsl(116, 38%, 41%)
HSV	hsv(116, 55%, 56%)
CMYK	cmyk(51.7%, 0%, 55.2%, 43.9%)
CIE-LAB	lab(53.25, -39.57, 34.73)
CIE-LCH	lch(53.25, 52.65, 138.72°)
OKLab	oklab(58.36% -0.1078 0.0829)
OKLCH	oklch(58.36% 0.136 142.4)
XYZ	xyz(13.2015, 21.2793, 8.2611)
Luminance	0.2128 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458F40 #8A408F

analogous

#6C8F40 #458F40 #408F63

triadic

#458F40 #40458F #8F4045

tetradic

#458F40 #406C8F #8A408F #8F6340

square

#458F40 #406C8F #8A408F #8F6340

split-complementary

#458F40 #63408F #8F406C

monochromatic

#1C3A1A #31652D #458F40 #5EB458 #87C782

Accessibility & contrast

On white

4.00

#458F40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#458F40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458F40

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458F40	#FFFFFF	#000000	##000000
##458F40	1.00	4.00	5.26	5.26
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928339

Deuteranopia (green-blind)

#887D46

Tritanopia (blue-blind)

#3C8B7D

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #458f40;
/* rgb */ color: rgb(69, 143, 64);
/* oklch */ color: oklch(58.4% 0.136 142.4);

Tailwind

colors: {
  custom: {
    50: '#7fb077',
    500: '#458f40',
    950: '#000000',
  },
}

SCSS

$custom: #458f40;
$custom-light: #7fb077;
$custom-dark: #000000;

JSON

{
  "hex": "#458f40",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 64
  },
  "hsl": {
    "h": 116.203,
    "s": 38.164,
    "l": 40.588
  },
  "oklch": {
    "l": 0.58364,
    "c": 0.136,
    "h": 142.4
  },
  "luminance": 0.2128
}

Semantic roles & 50–950 ramp

primary

#458F40

secondary

#AE79B2

accent

#5ACEC7

background

#F8FAF7

surface

#EFF5ED

border

#CACFC8

text

#0A1009

muted

#7C7F7B

Preview Lab

Preview with #458F40

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

Preview Lab → · Contrast checker → · Palette generator →