#458D2B#458D2B

#458D2B is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.6% C 0.151 H 138.6°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#458D2B
RGB	rgb(69, 141, 43)
HSL	hsl(104, 53%, 36%)
HSV	hsv(104, 70%, 55%)
CMYK	cmyk(51.1%, 0%, 69.5%, 44.7%)
CIE-LAB	lab(52.39, -41.07, 43.59)
CIE-LCH	lch(52.39, 59.89, 133.30°)
OKLab	oklab(57.58% -0.1132 0.0998)
OKLCH	oklch(57.58% 0.151 138.6)
XYZ	xyz(12.4147, 20.4885, 5.5855)
Luminance	0.2049 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458D2B #732B8D

analogous

#768D2B #458D2B #2B8D42

triadic

#458D2B #2B458D #8D2B45

tetradic

#458D2B #2B768D #732B8D #8D422B

square

#458D2B #2B768D #732B8D #8D422B

split-complementary

#458D2B #422B8D #8D2B76

monochromatic

#172F0E #2E5E1D #458D2B #5CBC39 #80CF63

Accessibility & contrast

On white

4.12

#458D2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#458D2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458D2B

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458D2B	#FFFFFF	#000000	##000000
##458D2B	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91811D

Deuteranopia (green-blind)

#887B34

Tritanopia (blue-blind)

#3F8879

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #458d2b;
/* rgb */ color: rgb(69, 141, 43);
/* oklch */ color: oklch(57.6% 0.151 138.6);

Tailwind

colors: {
  custom: {
    50: '#80af6a',
    500: '#458d2b',
    950: '#000000',
  },
}

SCSS

$custom: #458d2b;
$custom-light: #80af6a;
$custom-dark: #000000;

JSON

{
  "hex": "#458d2b",
  "rgb": {
    "r": 69,
    "g": 141,
    "b": 43
  },
  "hsl": {
    "h": 104.082,
    "s": 53.261,
    "l": 36.078
  },
  "oklch": {
    "l": 0.57581,
    "c": 0.15087,
    "h": 138.6
  },
  "luminance": 0.20489
}

Semantic roles & 50–950 ramp

primary

#458D2B

secondary

#9E5EB6

accent

#4BDDB6

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1007

muted

#7C7F7A

Preview Lab

Preview with #458D2B

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

Preview Lab → · Contrast checker → · Palette generator →