#458A1C#458A1C

#458A1C is a mid, vivid yellow-green. Relative luminance 0.195; OKLCH L 56.7% C 0.156 H 136.7°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#458A1C
RGB	rgb(69, 138, 28)
HSL	hsl(98, 66%, 33%)
HSV	hsv(98, 80%, 54%)
CMYK	cmyk(50%, 0%, 79.7%, 45.9%)
CIE-LAB	lab(51.30, -40.98, 48.20)
CIE-LCH	lch(51.30, 63.26, 130.37°)
OKLab	oklab(56.65% -0.1139 0.1072)
OKLCH	oklch(56.65% 0.156 136.7)
XYZ	xyz(11.7520, 19.5252, 4.2479)
Luminance	0.1953 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458A1C #611C8A

analogous

#7C8A1C #458A1C #1C8A2A

triadic

#458A1C #1C458A #8A1C45

tetradic

#458A1C #1C7C8A #611C8A #8A2A1C

square

#458A1C #1C7C8A #611C8A #8A2A1C

split-complementary

#458A1C #2A1C8A #8A1C7C

monochromatic

#122407 #2C5712 #458A1C #5EBD26 #7EDA47

Accessibility & contrast

On white

4.28

#458A1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#458A1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458A1C

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458A1C	#FFFFFF	#000000	##000000
##458A1C	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#867828

Tritanopia (blue-blind)

#418576

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #458a1c;
/* rgb */ color: rgb(69, 138, 28);
/* oklch */ color: oklch(56.7% 0.156 136.7);

Tailwind

colors: {
  custom: {
    50: '#80ad62',
    500: '#458a1c',
    950: '#000000',
  },
}

SCSS

$custom: #458a1c;
$custom-light: #80ad62;
$custom-dark: #000000;

JSON

{
  "hex": "#458a1c",
  "rgb": {
    "r": 69,
    "g": 138,
    "b": 28
  },
  "hsl": {
    "h": 97.636,
    "s": 66.265,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56652,
    "c": 0.15645,
    "h": 136.7
  },
  "luminance": 0.19526
}

Semantic roles & 50–950 ramp

primary

#458A1C

secondary

#9046BB

accent

#3FE9AA

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1005

muted

#7C7F7A

Preview Lab

Preview with #458A1C

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

Preview Lab → · Contrast checker → · Palette generator →