#657A16#657A16

#657A16 is a mid, vivid yellow-green. Relative luminance 0.167; OKLCH L 54.4% C 0.122 H 121.4°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#657A16
RGB	rgb(101, 122, 22)
HSL	hsl(73, 69%, 28%)
HSV	hsv(73, 82%, 48%)
CMYK	cmyk(17.2%, 0%, 82%, 52.2%)
CIE-LAB	lab(47.94, -21.51, 47.67)
CIE-LCH	lch(47.94, 52.29, 114.29°)
OKLab	oklab(54.38% -0.0637 0.1043)
OKLCH	oklch(54.38% 0.122 121.4)
XYZ	xyz(12.4714, 16.7437, 3.3337)
Luminance	0.1674 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657A16 #2B167A

analogous

#7A5D16 #657A16 #337A16

triadic

#657A16 #16657A #7A1665

tetradic

#657A16 #167A5D #2B167A #7A1633

square

#657A16 #167A5D #2B167A #7A1633

split-complementary

#657A16 #16337A #5D167A

monochromatic

#151A05 #3A460D #657A16 #90AE1F #B6DA31

Accessibility & contrast

On white

4.83

#657A16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#657A16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657A16

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657A16	#FFFFFF	#000000	##FFFFFF
##657A16	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#7F7220

Tritanopia (blue-blind)

#6B7368

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #657a16;
/* rgb */ color: rgb(101, 122, 22);
/* oklch */ color: oklch(54.4% 0.122 121.4);

Tailwind

colors: {
  custom: {
    50: '#94a05d',
    500: '#657a16',
    950: '#000000',
  },
}

SCSS

$custom: #657a16;
$custom-light: #94a05d;
$custom-dark: #000000;

JSON

{
  "hex": "#657a16",
  "rgb": {
    "r": 101,
    "g": 122,
    "b": 22
  },
  "hsl": {
    "h": 72.6,
    "s": 69.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.54385,
    "c": 0.12225,
    "h": 121.4
  },
  "luminance": 0.16744
}

Semantic roles & 50–950 ramp

primary

#657A16

secondary

#553DAF

accent

#3CEC61

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0E0E05

muted

#7E7E79

Preview Lab

Preview with #657A16

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

Preview Lab → · Contrast checker → · Palette generator →