#657C22#657C22

#657C22 is a mid, moderate yellow-green. Relative luminance 0.173; OKLCH L 55.0% C 0.117 H 122.8°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#657C22
RGB	rgb(101, 124, 34)
HSL	hsl(75, 57%, 31%)
HSV	hsv(75, 73%, 49%)
CMYK	cmyk(18.5%, 0%, 72.6%, 51.4%)
CIE-LAB	lab(48.63, -21.88, 44.00)
CIE-LCH	lch(48.63, 49.14, 116.44°)
OKLab	oklab(54.97% -0.0637 0.0987)
OKLCH	oklch(54.97% 0.117 122.8)
XYZ	xyz(12.8634, 17.2974, 4.1741)
Luminance	0.1730 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657C22 #39227C

analogous

#7C6622 #657C22 #387C22

triadic

#657C22 #22657C #7C2265

tetradic

#657C22 #227C66 #39227C #7C2238

square

#657C22 #227C66 #39227C #7C2238

split-complementary

#657C22 #22387C #66227C

monochromatic

#171C08 #3E4C15 #657C22 #8CAC2F #ACCE4B

Accessibility & contrast

On white

4.71

#657C22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#657C22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657C22

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657C22	#FFFFFF	#000000	##FFFFFF
##657C22	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837413

Deuteranopia (green-blind)

#807329

Tritanopia (blue-blind)

#6A766A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #657c22;
/* rgb */ color: rgb(101, 124, 34);
/* oklch */ color: oklch(55.0% 0.117 122.8);

Tailwind

colors: {
  custom: {
    50: '#94a263',
    500: '#657c22',
    950: '#000000',
  },
}

SCSS

$custom: #657c22;
$custom-light: #94a263;
$custom-dark: #000000;

JSON

{
  "hex": "#657c22",
  "rgb": {
    "r": 101,
    "g": 124,
    "b": 34
  },
  "hsl": {
    "h": 75.333,
    "s": 56.962,
    "l": 30.98
  },
  "oklch": {
    "l": 0.54971,
    "c": 0.11749,
    "h": 122.8
  },
  "luminance": 0.17297
}

Semantic roles & 50–950 ramp

primary

#657C22

secondary

#654BAF

accent

#48E06F

background

#F9F9F6

surface

#F2F2EB

border

#CCCCC6

text

#0D0F06

muted

#7E7E7A

Preview Lab

Preview with #657C22

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

Preview Lab → · Contrast checker → · Palette generator →