#657F24#657F24

#657F24 is a mid, vivid yellow-green. Relative luminance 0.181; OKLCH L 55.7% C 0.120 H 124.1°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#657F24
RGB	rgb(101, 127, 36)
HSL	hsl(77, 56%, 32%)
HSV	hsv(77, 72%, 50%)
CMYK	cmyk(20.5%, 0%, 71.7%, 50.2%)
CIE-LAB	lab(49.58, -23.27, 44.15)
CIE-LCH	lch(49.58, 49.90, 117.80°)
OKLab	oklab(55.75% -0.0673 0.0994)
OKLCH	oklch(55.75% 0.12 124.1)
XYZ	xyz(13.2748, 18.0727, 4.4577)
Luminance	0.1807 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657F24 #3E247F

analogous

#7F6C24 #657F24 #387F24

triadic

#657F24 #24657F #7F2465

tetradic

#657F24 #247F6C #3E247F #7F2438

square

#657F24 #247F6C #3E247F #7F2438

split-complementary

#657F24 #24387F #6C247F

monochromatic

#192009 #3F4F16 #657F24 #8BAF32 #AACD50

Accessibility & contrast

On white

4.55

#657F24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#657F24 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #657F24

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657F24	#FFFFFF	#000000	##000000
##657F24	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867716

Deuteranopia (green-blind)

#83762B

Tritanopia (blue-blind)

#6A796D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #657f24;
/* rgb */ color: rgb(101, 127, 36);
/* oklch */ color: oklch(55.7% 0.120 124.1);

Tailwind

colors: {
  custom: {
    50: '#94a465',
    500: '#657f24',
    950: '#000000',
  },
}

SCSS

$custom: #657f24;
$custom-light: #94a465;
$custom-dark: #000000;

JSON

{
  "hex": "#657f24",
  "rgb": {
    "r": 101,
    "g": 127,
    "b": 36
  },
  "hsl": {
    "h": 77.143,
    "s": 55.828,
    "l": 31.961
  },
  "oklch": {
    "l": 0.55745,
    "c": 0.12003,
    "h": 124.1
  },
  "luminance": 0.18073
}

Semantic roles & 50–950 ramp

primary

#657F24

secondary

#6A4EB1

accent

#49DF74

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #657F24

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

Preview Lab → · Contrast checker → · Palette generator →