#657E2B#657E2B

#657E2B is a mid, moderate yellow-green. Relative luminance 0.179; OKLCH L 55.6% C 0.113 H 124.3°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#657E2B
RGB	rgb(101, 126, 43)
HSL	hsl(78, 49%, 33%)
HSV	hsv(78, 66%, 49%)
CMYK	cmyk(19.8%, 0%, 65.9%, 50.6%)
CIE-LAB	lab(49.33, -22.25, 40.85)
CIE-LCH	lch(49.33, 46.52, 118.57°)
OKLab	oklab(55.56% -0.0638 0.0935)
OKLCH	oklch(55.56% 0.113 124.3)
XYZ	xyz(13.2638, 17.8627, 5.0341)
Luminance	0.1786 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657E2B #442B7E

analogous

#7E6D2B #657E2B #3C7E2B

triadic

#657E2B #2B657E #7E2B65

tetradic

#657E2B #2B7E6D #442B7E #7E2B3C

square

#657E2B #2B7E6D #442B7E #7E2B3C

split-complementary

#657E2B #2B3C7E #6D2B7E

monochromatic

#1C230C #40501B #657E2B #8AAC3B #A7C75C

Accessibility & contrast

On white

4.59

#657E2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#657E2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #657E2B

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657E2B	#FFFFFF	#000000	##FFFFFF
##657E2B	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857621

Deuteranopia (green-blind)

#827531

Tritanopia (blue-blind)

#6A786D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #657e2b;
/* rgb */ color: rgb(101, 126, 43);
/* oklch */ color: oklch(55.6% 0.113 124.3);

Tailwind

colors: {
  custom: {
    50: '#93a369',
    500: '#657e2b',
    950: '#000000',
  },
}

SCSS

$custom: #657e2b;
$custom-light: #93a369;
$custom-dark: #000000;

JSON

{
  "hex": "#657e2b",
  "rgb": {
    "r": 101,
    "g": 126,
    "b": 43
  },
  "hsl": {
    "h": 78.072,
    "s": 49.112,
    "l": 33.137
  },
  "oklch": {
    "l": 0.55557,
    "c": 0.1132,
    "h": 124.3
  },
  "luminance": 0.17863
}

Semantic roles & 50–950 ramp

primary

#657E2B

secondary

#7158AD

accent

#4FD979

background

#F9FAF6

surface

#F2F3EB

border

#CCCDC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #657E2B

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

Preview Lab → · Contrast checker → · Palette generator →