#458F4A#458F4A

#458F4A is a mid, vivid green. Relative luminance 0.214; OKLCH L 58.5% C 0.126 H 145.1°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#458F4A
RGB	rgb(69, 143, 74)
HSL	hsl(124, 35%, 42%)
HSV	hsv(124, 52%, 56%)
CMYK	cmyk(51.7%, 0%, 48.3%, 43.9%)
CIE-LAB	lab(53.39, -38.13, 29.71)
CIE-LCH	lch(53.39, 48.34, 142.08°)
OKLab	oklab(58.52% -0.1035 0.0723)
OKLCH	oklch(58.52% 0.126 145.1)
XYZ	xyz(13.5120, 21.4035, 9.8965)
Luminance	0.2140 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458F4A #8F458A

analogous

#658F45 #458F4A #458F6F

triadic

#458F4A #4A458F #8F4A45

tetradic

#458F4A #45658F #8F458A #8F6F45

square

#458F4A #45658F #8F458A #8F6F45

split-complementary

#458F4A #6F458F #8F4565

monochromatic

#1D3C1F #316635 #458F4A #5FB265 #89C68D

Accessibility & contrast

On white

3.98

#458F4A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#458F4A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458F4A

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458F4A	#FFFFFF	#000000	##000000
##458F4A	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918444

Deuteranopia (green-blind)

#877D4F

Tritanopia (blue-blind)

#398C7F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #458f4a;
/* rgb */ color: rgb(69, 143, 74);
/* oklch */ color: oklch(58.5% 0.126 145.1);

Tailwind

colors: {
  custom: {
    50: '#7eb07e',
    500: '#458f4a',
    950: '#000000',
  },
}

SCSS

$custom: #458f4a;
$custom-light: #7eb07e;
$custom-dark: #000000;

JSON

{
  "hex": "#458f4a",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 74
  },
  "hsl": {
    "h": 124.054,
    "s": 34.906,
    "l": 41.569
  },
  "oklch": {
    "l": 0.58518,
    "c": 0.12631,
    "h": 145.1
  },
  "luminance": 0.21405
}

Semantic roles & 50–950 ramp

primary

#458F4A

secondary

#B17FAE

accent

#5DC4CB

background

#F8FAF7

surface

#EFF5EE

border

#CACFC9

text

#0A100A

muted

#7C7F7C

Preview Lab

Preview with #458F4A

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

Preview Lab → · Contrast checker → · Palette generator →