#458C2B#458C2B

#458C2B is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.3% C 0.150 H 138.5°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#458C2B
RGB	rgb(69, 140, 43)
HSL	hsl(104, 53%, 36%)
HSV	hsv(104, 69%, 55%)
CMYK	cmyk(50.7%, 0%, 69.3%, 45.1%)
CIE-LAB	lab(52.06, -40.66, 43.24)
CIE-LCH	lch(52.06, 59.36, 133.24°)
OKLab	oklab(57.31% -0.1121 0.099)
OKLCH	oklch(57.31% 0.15 138.5)
XYZ	xyz(12.2679, 20.1949, 5.5366)
Luminance	0.2020 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458C2B #722B8C

analogous

#758C2B #458C2B #2B8C42

triadic

#458C2B #2B458C #8C2B45

tetradic

#458C2B #2B758C #722B8C #8C422B

square

#458C2B #2B758C #722B8C #8C422B

split-complementary

#458C2B #422B8C #8C2B75

monochromatic

#172E0E #2E5D1D #458C2B #5CBB39 #80CF62

Accessibility & contrast

On white

4.17

#458C2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#458C2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458C2B

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458C2B	#FFFFFF	#000000	##000000
##458C2B	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90801D

Deuteranopia (green-blind)

#877A34

Tritanopia (blue-blind)

#3F8778

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #458c2b;
/* rgb */ color: rgb(69, 140, 43);
/* oklch */ color: oklch(57.3% 0.150 138.5);

Tailwind

colors: {
  custom: {
    50: '#7fae6a',
    500: '#458c2b',
    950: '#000000',
  },
}

SCSS

$custom: #458c2b;
$custom-light: #7fae6a;
$custom-dark: #000000;

JSON

{
  "hex": "#458c2b",
  "rgb": {
    "r": 69,
    "g": 140,
    "b": 43
  },
  "hsl": {
    "h": 103.918,
    "s": 53.005,
    "l": 35.882
  },
  "oklch": {
    "l": 0.57311,
    "c": 0.14955,
    "h": 138.5
  },
  "luminance": 0.20196
}

Semantic roles & 50–950 ramp

primary

#458C2B

secondary

#9E5EB5

accent

#4BDCB6

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1007

muted

#7C7F7A

Preview Lab

Preview with #458C2B

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

Preview Lab → · Contrast checker → · Palette generator →