#657C16#657C16

#657C16 is a mid, vivid yellow-green. Relative luminance 0.172; OKLCH L 54.9% C 0.125 H 122.2°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#657C16
RGB	rgb(101, 124, 22)
HSL	hsl(74, 70%, 29%)
HSV	hsv(74, 82%, 49%)
CMYK	cmyk(18.5%, 0%, 82.3%, 51.4%)
CIE-LAB	lab(48.56, -22.53, 48.23)
CIE-LCH	lch(48.56, 53.23, 115.04°)
OKLab	oklab(54.89% -0.0665 0.1055)
OKLCH	oklch(54.89% 0.125 122.2)
XYZ	xyz(12.7195, 17.2399, 3.4164)
Luminance	0.1724 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657C16 #2D167C

analogous

#7C6016 #657C16 #327C16

triadic

#657C16 #16657C #7C1665

tetradic

#657C16 #167C60 #2D167C #7C1632

square

#657C16 #167C60 #2D167C #7C1632

split-complementary

#657C16 #16327C #60167C

monochromatic

#151A05 #3B480D #657C16 #8FB01F #B5DB32

Accessibility & contrast

On white

4.72

#657C16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#657C16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657C16

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657C16	#FFFFFF	#000000	##FFFFFF
##657C16	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847400

Deuteranopia (green-blind)

#817321

Tritanopia (blue-blind)

#6B7569

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #657c16;
/* rgb */ color: rgb(101, 124, 22);
/* oklch */ color: oklch(54.9% 0.125 122.2);

Tailwind

colors: {
  custom: {
    50: '#94a25e',
    500: '#657c16',
    950: '#000000',
  },
}

SCSS

$custom: #657c16;
$custom-light: #94a25e;
$custom-dark: #000000;

JSON

{
  "hex": "#657c16",
  "rgb": {
    "r": 101,
    "g": 124,
    "b": 22
  },
  "hsl": {
    "h": 73.529,
    "s": 69.863,
    "l": 28.627
  },
  "oklch": {
    "l": 0.5489,
    "c": 0.12475,
    "h": 122.2
  },
  "luminance": 0.1724
}

Semantic roles & 50–950 ramp

primary

#657C16

secondary

#573DB1

accent

#3BED63

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0E0F05

muted

#7E7E79

Preview Lab

Preview with #657C16

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

Preview Lab → · Contrast checker → · Palette generator →