#458E17#458E17

#458E17 is a mid, vivid yellow-green. Relative luminance 0.207; OKLCH L 57.7% C 0.164 H 136.8°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#458E17
RGB	rgb(69, 142, 23)
HSL	hsl(97, 72%, 32%)
HSV	hsv(97, 84%, 56%)
CMYK	cmyk(51.4%, 0%, 83.8%, 44.3%)
CIE-LAB	lab(52.59, -42.86, 50.93)
CIE-LCH	lch(52.59, 66.57, 130.08°)
OKLab	oklab(57.71% -0.1193 0.1122)
OKLCH	oklch(57.71% 0.164 136.8)
XYZ	xyz(12.2815, 20.6722, 4.1534)
Luminance	0.2067 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458E17 #60178E

analogous

#808E17 #458E17 #178E25

triadic

#458E17 #17458E #8E1745

tetradic

#458E17 #17808E #60178E #8E2517

square

#458E17 #17808E #60178E #8E2517

split-complementary

#458E17 #25178E #8E1780

monochromatic

#122506 #2B590E #458E17 #5FC320 #7DE03F

Accessibility & contrast

On white

4.09

#458E17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#458E17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458E17

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458E17	#FFFFFF	#000000	##000000
##458E17	1.00	4.09	5.13	5.13
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938100

Deuteranopia (green-blind)

#8A7B26

Tritanopia (blue-blind)

#418979

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #458e17;
/* rgb */ color: rgb(69, 142, 23);
/* oklch */ color: oklch(57.7% 0.164 136.8);

Tailwind

colors: {
  custom: {
    50: '#81b060',
    500: '#458e17',
    950: '#000000',
  },
}

SCSS

$custom: #458e17;
$custom-light: #81b060;
$custom-dark: #000000;

JSON

{
  "hex": "#458e17",
  "rgb": {
    "r": 69,
    "g": 142,
    "b": 23
  },
  "hsl": {
    "h": 96.807,
    "s": 72.121,
    "l": 32.353
  },
  "oklch": {
    "l": 0.57708,
    "c": 0.16375,
    "h": 136.8
  },
  "luminance": 0.20673
}

Semantic roles & 50–950 ramp

primary

#458E17

secondary

#8F40C0

accent

#39EFA9

background

#F8FAF6

surface

#EFF5EB

border

#CACFC6

text

#0B1005

muted

#7C7F7A

Preview Lab

Preview with #458E17

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

Preview Lab → · Contrast checker → · Palette generator →