#657A33#657A33

#657A33 is a mid, moderate yellow-green. Relative luminance 0.169; OKLCH L 54.6% C 0.100 H 123.5°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#657A33
RGB	rgb(101, 122, 51)
HSL	hsl(78, 41%, 34%)
HSV	hsv(78, 58%, 48%)
CMYK	cmyk(17.2%, 0%, 58.2%, 52.2%)
CIE-LAB	lab(48.16, -19.46, 35.74)
CIE-LCH	lch(48.16, 40.69, 118.57°)
OKLab	oklab(54.64% -0.0553 0.0836)
OKLCH	oklch(54.64% 0.1 123.5)
XYZ	xyz(12.9240, 16.9247, 5.7173)
Luminance	0.1693 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657A33 #48337A

analogous

#7A6C33 #657A33 #427A33

triadic

#657A33 #33657A #7A3365

tetradic

#657A33 #337A6C #48337A #7A3342

square

#657A33 #337A6C #48337A #7A3342

split-complementary

#657A33 #33427A #6C337A

monochromatic

#1E240F #414F21 #657A33 #89A545 #A6C068

Accessibility & contrast

On white

4.79

#657A33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#657A33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657A33

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657A33	#FFFFFF	#000000	##FFFFFF
##657A33	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81732C

Deuteranopia (green-blind)

#7E7238

Tritanopia (blue-blind)

#69746A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #657a33;
/* rgb */ color: rgb(101, 122, 51);
/* oklch */ color: oklch(54.6% 0.100 123.5);

Tailwind

colors: {
  custom: {
    50: '#93a06d',
    500: '#657a33',
    950: '#000000',
  },
}

SCSS

$custom: #657a33;
$custom-light: #93a06d;
$custom-dark: #000000;

JSON

{
  "hex": "#657a33",
  "rgb": {
    "r": 101,
    "g": 122,
    "b": 51
  },
  "hsl": {
    "h": 77.746,
    "s": 41.04,
    "l": 33.922
  },
  "oklch": {
    "l": 0.54644,
    "c": 0.10023,
    "h": 123.5
  },
  "luminance": 0.16925
}

Semantic roles & 50–950 ramp

primary

#657A33

secondary

#7661A8

accent

#57D17B

background

#F9F9F6

surface

#F1F2EC

border

#CBCCC7

text

#0D0E07

muted

#7E7E7A

Preview Lab

Preview with #657A33

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

Preview Lab → · Contrast checker → · Palette generator →