#658E17#658E17

#658E17 is a mid, vivid yellow-green. Relative luminance 0.222; OKLCH L 59.5% C 0.147 H 127.9°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#658E17
RGB	rgb(101, 142, 23)
HSL	hsl(81, 72%, 32%)
HSV	hsv(81, 84%, 56%)
CMYK	cmyk(28.9%, 0%, 83.8%, 44.3%)
CIE-LAB	lab(54.21, -31.27, 53.00)
CIE-LCH	lch(54.21, 61.54, 120.54°)
OKLab	oklab(59.47% -0.0902 0.1158)
OKLCH	oklch(59.47% 0.147 127.9)
XYZ	xyz(15.1945, 22.1742, 4.2900)
Luminance	0.2218 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658E17 #40178E

analogous

#8E7B17 #658E17 #2A8E17

triadic

#658E17 #17658E #8E1765

tetradic

#658E17 #178E7B #40178E #8E172A

square

#658E17 #178E7B #40178E #8E172A

split-complementary

#658E17 #172A8E #7B178E

monochromatic

#1A2506 #40590E #658E17 #8AC320 #A9E03F

Accessibility & contrast

On white

3.86

#658E17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#658E17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658E17

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658E17	#FFFFFF	#000000	##000000
##658E17	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968300

Deuteranopia (green-blind)

#908125

Tritanopia (blue-blind)

#698779

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #658e17;
/* rgb */ color: rgb(101, 142, 23);
/* oklch */ color: oklch(59.5% 0.147 127.9);

Tailwind

colors: {
  custom: {
    50: '#95af61',
    500: '#658e17',
    950: '#000000',
  },
}

SCSS

$custom: #658e17;
$custom-light: #95af61;
$custom-dark: #000000;

JSON

{
  "hex": "#658e17",
  "rgb": {
    "r": 101,
    "g": 142,
    "b": 23
  },
  "hsl": {
    "h": 80.672,
    "s": 72.121,
    "l": 32.353
  },
  "oklch": {
    "l": 0.59473,
    "c": 0.1468,
    "h": 127.9
  },
  "luminance": 0.22175
}

Semantic roles & 50–950 ramp

primary

#658E17

secondary

#6D40C0

accent

#39EF78

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E1005

muted

#7E7F7A

Preview Lab

Preview with #658E17

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

Preview Lab → · Contrast checker → · Palette generator →