#657C1D#657C1D

#657C1D is a mid, vivid yellow-green. Relative luminance 0.173; OKLCH L 54.9% C 0.121 H 122.5°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#657C1D
RGB	rgb(101, 124, 29)
HSL	hsl(75, 62%, 30%)
HSV	hsv(75, 77%, 49%)
CMYK	cmyk(18.5%, 0%, 76.6%, 51.4%)
CIE-LAB	lab(48.60, -22.18, 45.90)
CIE-LCH	lch(48.60, 50.98, 115.80°)
OKLab	oklab(54.93% -0.065 0.1019)
OKLCH	oklch(54.93% 0.121 122.5)
XYZ	xyz(12.7964, 17.2707, 3.8216)
Luminance	0.1727 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657C1D #341D7C

analogous

#7C631D #657C1D #367C1D

triadic

#657C1D #1D657C #7C1D65

tetradic

#657C1D #1D7C63 #341D7C #7C1D36

square

#657C1D #1D7C63 #341D7C #7C1D36

split-complementary

#657C1D #1D367C #631D7C

monochromatic

#141906 #3D4A11 #657C1D #8DAE29 #AFD341

Accessibility & contrast

On white

4.71

#657C1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#657C1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657C1D

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657C1D	#FFFFFF	#000000	##FFFFFF
##657C1D	1.00	4.71	4.45	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847409

Deuteranopia (green-blind)

#817326

Tritanopia (blue-blind)

#6B756A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #657c1d;
/* rgb */ color: rgb(101, 124, 29);
/* oklch */ color: oklch(54.9% 0.121 122.5);

Tailwind

colors: {
  custom: {
    50: '#94a261',
    500: '#657c1d',
    950: '#000000',
  },
}

SCSS

$custom: #657c1d;
$custom-light: #94a261;
$custom-dark: #000000;

JSON

{
  "hex": "#657c1d",
  "rgb": {
    "r": 101,
    "g": 124,
    "b": 29
  },
  "hsl": {
    "h": 74.526,
    "s": 62.092,
    "l": 30
  },
  "oklch": {
    "l": 0.54934,
    "c": 0.12081,
    "h": 122.5
  },
  "luminance": 0.17271
}

Semantic roles & 50–950 ramp

primary

#657C1D

secondary

#5F45B0

accent

#43E56A

background

#F9F9F5

surface

#F2F2EA

border

#CCCCC6

text

#0D0F05

muted

#7E7E79

Preview Lab

Preview with #657C1D

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

Preview Lab → · Contrast checker → · Palette generator →