#657928#657928

#657928 is a mid, moderate yellow-green. Relative luminance 0.166; OKLCH L 54.3% C 0.109 H 122.0°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#657928
RGB	rgb(101, 121, 40)
HSL	hsl(75, 50%, 32%)
HSV	hsv(75, 67%, 47%)
CMYK	cmyk(16.5%, 0%, 66.9%, 52.5%)
CIE-LAB	lab(47.75, -19.90, 40.52)
CIE-LCH	lch(47.75, 45.14, 116.16°)
OKLab	oklab(54.27% -0.0576 0.0924)
OKLCH	oklch(54.27% 0.109 122)
XYZ	xyz(12.5873, 16.5946, 4.5470)
Luminance	0.1659 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657928 #3C2879

analogous

#796528 #657928 #3D7928

triadic

#657928 #286579 #792865

tetradic

#657928 #287965 #3C2879 #79283D

square

#657928 #287965 #3C2879 #79283D

split-complementary

#657928 #283D79 #652879

monochromatic

#181D0A #3F4B19 #657928 #8BA737 #ABC755

Accessibility & contrast

On white

4.86

#657928 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#657928 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657928

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657928	#FFFFFF	#000000	##FFFFFF
##657928	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80721D

Deuteranopia (green-blind)

#7E712E

Tritanopia (blue-blind)

#6A7368

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #657928;
/* rgb */ color: rgb(101, 121, 40);
/* oklch */ color: oklch(54.3% 0.109 122.0);

Tailwind

colors: {
  custom: {
    50: '#939f66',
    500: '#657928',
    950: '#000000',
  },
}

SCSS

$custom: #657928;
$custom-light: #939f66;
$custom-dark: #000000;

JSON

{
  "hex": "#657928",
  "rgb": {
    "r": 101,
    "g": 121,
    "b": 40
  },
  "hsl": {
    "h": 74.815,
    "s": 50.311,
    "l": 31.569
  },
  "oklch": {
    "l": 0.5427,
    "c": 0.10886,
    "h": 122
  },
  "luminance": 0.16595
}

Semantic roles & 50–950 ramp

primary

#657928

secondary

#6852AB

accent

#4EDA71

background

#F9F9F6

surface

#F2F2EB

border

#CCCCC6

text

#0D0E06

muted

#7E7E7A

Preview Lab

Preview with #657928

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

Preview Lab → · Contrast checker → · Palette generator →