#657D1D#657D1D

#657D1D is a mid, vivid yellow-green. Relative luminance 0.175; OKLCH L 55.2% C 0.122 H 122.9°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#657D1D
RGB	rgb(101, 125, 29)
HSL	hsl(75, 62%, 30%)
HSV	hsv(75, 77%, 49%)
CMYK	cmyk(19.2%, 0%, 76.8%, 51%)
CIE-LAB	lab(48.91, -22.69, 46.20)
CIE-LCH	lch(48.91, 51.47, 116.16°)
OKLab	oklab(55.19% -0.0664 0.1025)
OKLCH	oklch(55.19% 0.122 122.9)
XYZ	xyz(12.9224, 17.5226, 3.8636)
Luminance	0.1752 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657D1D #351D7D

analogous

#7D651D #657D1D #357D1D

triadic

#657D1D #1D657D #7D1D65

tetradic

#657D1D #1D7D65 #351D7D #7D1D35

square

#657D1D #1D7D65 #351D7D #7D1D35

split-complementary

#657D1D #1D357D #651D7D

monochromatic

#151A06 #3D4B11 #657D1D #8DAF29 #AFD341

Accessibility & contrast

On white

4.66

#657D1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#657D1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #657D1D

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657D1D	#FFFFFF	#000000	##FFFFFF
##657D1D	1.00	4.66	4.50	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857508

Deuteranopia (green-blind)

#827426

Tritanopia (blue-blind)

#6A766B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #657d1d;
/* rgb */ color: rgb(101, 125, 29);
/* oklch */ color: oklch(55.2% 0.122 122.9);

Tailwind

colors: {
  custom: {
    50: '#94a261',
    500: '#657d1d',
    950: '#000000',
  },
}

SCSS

$custom: #657d1d;
$custom-light: #94a261;
$custom-dark: #000000;

JSON

{
  "hex": "#657d1d",
  "rgb": {
    "r": 101,
    "g": 125,
    "b": 29
  },
  "hsl": {
    "h": 75,
    "s": 62.338,
    "l": 30.196
  },
  "oklch": {
    "l": 0.55186,
    "c": 0.1221,
    "h": 122.9
  },
  "luminance": 0.17523
}

Semantic roles & 50–950 ramp

primary

#657D1D

secondary

#6045B1

accent

#42E56B

background

#F9FAF5

surface

#F2F3EA

border

#CCCDC6

text

#0D0F05

muted

#7E7F79

Preview Lab

Preview with #657D1D

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

Preview Lab → · Contrast checker → · Palette generator →