#657B24#657B24

#657B24 is a mid, moderate yellow-green. Relative luminance 0.171; OKLCH L 54.7% C 0.115 H 122.5°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#657B24
RGB	rgb(101, 123, 36)
HSL	hsl(75, 55%, 31%)
HSV	hsv(75, 71%, 48%)
CMYK	cmyk(17.9%, 0%, 70.7%, 51.8%)
CIE-LAB	lab(48.34, -21.23, 42.87)
CIE-LCH	lch(48.34, 47.84, 116.35°)
OKLab	oklab(54.74% -0.0617 0.0967)
OKLCH	oklch(54.74% 0.115 122.5)
XYZ	xyz(12.7684, 17.0600, 4.2890)
Luminance	0.1706 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657B24 #3A247B

analogous

#7B6524 #657B24 #397B24

triadic

#657B24 #24657B #7B2465

tetradic

#657B24 #247B65 #3A247B #7B2439

square

#657B24 #247B65 #3A247B #7B2439

split-complementary

#657B24 #24397B #65247B

monochromatic

#171C08 #3E4C16 #657B24 #8CAA32 #ACCB4E

Accessibility & contrast

On white

4.76

#657B24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#657B24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657B24

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657B24	#FFFFFF	#000000	##FFFFFF
##657B24	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827317

Deuteranopia (green-blind)

#80732B

Tritanopia (blue-blind)

#6A756A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #657b24;
/* rgb */ color: rgb(101, 123, 36);
/* oklch */ color: oklch(54.7% 0.115 122.5);

Tailwind

colors: {
  custom: {
    50: '#93a164',
    500: '#657b24',
    950: '#000000',
  },
}

SCSS

$custom: #657b24;
$custom-light: #93a164;
$custom-dark: #000000;

JSON

{
  "hex": "#657b24",
  "rgb": {
    "r": 101,
    "g": 123,
    "b": 36
  },
  "hsl": {
    "h": 75.172,
    "s": 54.717,
    "l": 31.176
  },
  "oklch": {
    "l": 0.54736,
    "c": 0.1147,
    "h": 122.5
  },
  "luminance": 0.1706
}

Semantic roles & 50–950 ramp

primary

#657B24

secondary

#664DAD

accent

#4ADE6F

background

#F9F9F6

surface

#F2F2EB

border

#CCCCC6

text

#0D0F06

muted

#7E7E7A

Preview Lab

Preview with #657B24

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

Preview Lab → · Contrast checker → · Palette generator →