#458F15#458F15

#458F15 is a mid, vivid yellow-green. Relative luminance 0.210; OKLCH L 58.0% C 0.166 H 136.7°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#458F15
RGB	rgb(69, 143, 21)
HSL	hsl(96, 74%, 32%)
HSV	hsv(96, 85%, 56%)
CMYK	cmyk(51.7%, 0%, 85.3%, 43.9%)
CIE-LAB	lab(52.91, -43.35, 51.77)
CIE-LCH	lch(52.91, 67.52, 129.95°)
OKLab	oklab(57.97% -0.1207 0.1137)
OKLCH	oklch(57.97% 0.166 136.7)
XYZ	xyz(12.4117, 20.9634, 4.1016)
Luminance	0.2096 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458F15 #5F158F

analogous

#828F15 #458F15 #158F22

triadic

#458F15 #15458F #8F1545

tetradic

#458F15 #15828F #5F158F #8F2215

square

#458F15 #15828F #5F158F #8F2215

split-complementary

#458F15 #22158F #8F1582

monochromatic

#122405 #2B5A0D #458F15 #5FC41D #7DE23C

Accessibility & contrast

On white

4.04

#458F15 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#458F15 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458F15

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458F15	#FFFFFF	#000000	##000000
##458F15	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948200

Deuteranopia (green-blind)

#8B7C25

Tritanopia (blue-blind)

#418979

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #458f15;
/* rgb */ color: rgb(69, 143, 21);
/* oklch */ color: oklch(58.0% 0.166 136.7);

Tailwind

colors: {
  custom: {
    50: '#81b060',
    500: '#458f15',
    950: '#000000',
  },
}

SCSS

$custom: #458f15;
$custom-light: #81b060;
$custom-dark: #000000;

JSON

{
  "hex": "#458f15",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 21
  },
  "hsl": {
    "h": 96.393,
    "s": 74.39,
    "l": 32.157
  },
  "oklch": {
    "l": 0.5797,
    "c": 0.16579,
    "h": 136.7
  },
  "luminance": 0.20964
}

Semantic roles & 50–950 ramp

primary

#458F15

secondary

#8E3EC2

accent

#37F1A8

background

#F8FAF5

surface

#EFF5EA

border

#CACFC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #458F15

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

Preview Lab → · Contrast checker → · Palette generator →