#458F1D#458F1D

#458F1D is a mid, vivid yellow-green. Relative luminance 0.210; OKLCH L 58.0% C 0.162 H 137.3°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#458F1D
RGB	rgb(69, 143, 29)
HSL	hsl(99, 66%, 34%)
HSV	hsv(99, 80%, 56%)
CMYK	cmyk(51.7%, 0%, 79.7%, 43.9%)
CIE-LAB	lab(52.95, -42.93, 49.44)
CIE-LCH	lch(52.95, 65.48, 130.97°)
OKLab	oklab(58.01% -0.1191 0.11)
OKLCH	oklch(58.01% 0.162 137.3)
XYZ	xyz(12.4981, 20.9979, 4.5566)
Luminance	0.2100 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458F1D #671D8F

analogous

#7E8F1D #458F1D #1D8F2E

triadic

#458F1D #1D458F #8F1D45

tetradic

#458F1D #1D7E8F #671D8F #8F2E1D

square

#458F1D #1D7E8F #671D8F #8F2E1D

split-complementary

#458F1D #2E1D8F #8F1D7E

monochromatic

#142908 #2C5C13 #458F1D #5EC227 #7EDB4C

Accessibility & contrast

On white

4.04

#458F1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#458F1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458F1D

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458F1D	#FFFFFF	#000000	##000000
##458F1D	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948200

Deuteranopia (green-blind)

#8A7C2A

Tritanopia (blue-blind)

#408A7A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #458f1d;
/* rgb */ color: rgb(69, 143, 29);
/* oklch */ color: oklch(58.0% 0.162 137.3);

Tailwind

colors: {
  custom: {
    50: '#81b063',
    500: '#458f1d',
    950: '#000000',
  },
}

SCSS

$custom: #458f1d;
$custom-light: #81b063;
$custom-dark: #000000;

JSON

{
  "hex": "#458f1d",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 29
  },
  "hsl": {
    "h": 98.947,
    "s": 66.279,
    "l": 33.725
  },
  "oklch": {
    "l": 0.58013,
    "c": 0.16212,
    "h": 137.3
  },
  "luminance": 0.20999
}

Semantic roles & 50–950 ramp

primary

#458F1D

secondary

#954BBD

accent

#3FE9AD

background

#F8FAF6

surface

#EFF5EB

border

#CACFC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #458F1D

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

Preview Lab → · Contrast checker → · Palette generator →