#458F4E#458F4E

#458F4E is a mid, vivid green. Relative luminance 0.215; OKLCH L 58.6% C 0.122 H 146.3°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#458F4E
RGB	rgb(69, 143, 78)
HSL	hsl(127, 35%, 42%)
HSV	hsv(127, 52%, 56%)
CMYK	cmyk(51.7%, 0%, 45.5%, 43.9%)
CIE-LAB	lab(53.45, -37.50, 27.65)
CIE-LCH	lch(53.45, 46.59, 143.60°)
OKLab	oklab(58.59% -0.1018 0.0678)
OKLCH	oklch(58.59% 0.122 146.3)
XYZ	xyz(13.6511, 21.4591, 10.6289)
Luminance	0.2146 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458F4E #8F4586

analogous

#618F45 #458F4E #458F73

triadic

#458F4E #4E458F #8F4E45

tetradic

#458F4E #45618F #8F4586 #8F7345

square

#458F4E #45618F #8F4586 #8F7345

split-complementary

#458F4E #73458F #8F4561

monochromatic

#1D3C21 #316637 #458F4E #5FB269 #89C690

Accessibility & contrast

On white

3.97

#458F4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#458F4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458F4E

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458F4E	#FFFFFF	#000000	##000000
##458F4E	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918449

Deuteranopia (green-blind)

#877D52

Tritanopia (blue-blind)

#388C7F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #458f4e;
/* rgb */ color: rgb(69, 143, 78);
/* oklch */ color: oklch(58.6% 0.122 146.3);

Tailwind

colors: {
  custom: {
    50: '#7eb080',
    500: '#458f4e',
    950: '#000000',
  },
}

SCSS

$custom: #458f4e;
$custom-light: #7eb080;
$custom-dark: #000000;

JSON

{
  "hex": "#458f4e",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 78
  },
  "hsl": {
    "h": 127.297,
    "s": 34.906,
    "l": 41.569
  },
  "oklch": {
    "l": 0.58586,
    "c": 0.12228,
    "h": 146.3
  },
  "luminance": 0.2146
}

Semantic roles & 50–950 ramp

primary

#458F4E

secondary

#B17FAB

accent

#5DBECB

background

#F8FAF7

surface

#EFF5EE

border

#CACFC9

text

#0A100A

muted

#7C7F7C

Preview Lab

Preview with #458F4E

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

Preview Lab → · Contrast checker → · Palette generator →