#658B20#658B20

#658B20 is a mid, vivid yellow-green. Relative luminance 0.213; OKLCH L 58.8% C 0.138 H 127.6°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#658B20
RGB	rgb(101, 139, 32)
HSL	hsl(81, 63%, 34%)
HSV	hsv(81, 77%, 55%)
CMYK	cmyk(27.3%, 0%, 77%, 45.5%)
CIE-LAB	lab(53.32, -29.41, 49.34)
CIE-LCH	lch(53.32, 57.44, 120.80°)
OKLab	oklab(58.76% -0.0845 0.1096)
OKLCH	oklch(58.76% 0.138 127.6)
XYZ	xyz(14.8602, 21.3359, 4.7015)
Luminance	0.2134 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658B20 #46208B

analogous

#8B7B20 #658B20 #308B20

triadic

#658B20 #20658B #8B2065

tetradic

#658B20 #208B7B #46208B #8B2030

square

#658B20 #208B7B #46208B #8B2030

split-complementary

#658B20 #20308B #7B208B

monochromatic

#1D2809 #415915 #658B20 #89BD2B #A6D64F

Accessibility & contrast

On white

3.99

#658B20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#658B20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658B20

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658B20	#FFFFFF	#000000	##000000
##658B20	1.00	3.99	5.27	5.27
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928107

Deuteranopia (green-blind)

#8D7F2A

Tritanopia (blue-blind)

#698477

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #658b20;
/* rgb */ color: rgb(101, 139, 32);
/* oklch */ color: oklch(58.8% 0.138 127.6);

Tailwind

colors: {
  custom: {
    50: '#94ad64',
    500: '#658b20',
    950: '#000000',
  },
}

SCSS

$custom: #658b20;
$custom-light: #94ad64;
$custom-dark: #000000;

JSON

{
  "hex": "#658b20",
  "rgb": {
    "r": 101,
    "g": 139,
    "b": 32
  },
  "hsl": {
    "h": 81.308,
    "s": 62.573,
    "l": 33.529
  },
  "oklch": {
    "l": 0.58759,
    "c": 0.1384,
    "h": 127.6
  },
  "luminance": 0.21336
}

Semantic roles & 50–950 ramp

primary

#658B20

secondary

#744DBA

accent

#42E67C

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E1006

muted

#7E7F7A

Preview Lab

Preview with #658B20

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

Preview Lab → · Contrast checker → · Palette generator →