#657F2F#657F2F

#657F2F is a mid, moderate yellow-green. Relative luminance 0.182; OKLCH L 55.9% C 0.111 H 125.1°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#657F2F
RGB	rgb(101, 127, 47)
HSL	hsl(80, 46%, 34%)
HSV	hsv(80, 63%, 50%)
CMYK	cmyk(20.5%, 0%, 63%, 50.2%)
CIE-LAB	lab(49.68, -22.42, 39.38)
CIE-LCH	lch(49.68, 45.32, 119.65°)
OKLab	oklab(55.85% -0.0639 0.0909)
OKLCH	oklch(55.85% 0.111 125.1)
XYZ	xyz(13.4693, 18.1505, 5.4826)
Luminance	0.1815 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657F2F #492F7F

analogous

#7F712F #657F2F #3D7F2F

triadic

#657F2F #2F657F #7F2F65

tetradic

#657F2F #2F7F71 #492F7F #7F2F3D

square

#657F2F #2F7F71 #492F7F #7F2F3D

split-complementary

#657F2F #2F3D7F #712F7F

monochromatic

#1E260E #41521E #657F2F #89AC40 #A5C563

Accessibility & contrast

On white

4.54

#657F2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#657F2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #657F2F

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657F2F	#FFFFFF	#000000	##000000
##657F2F	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867726

Deuteranopia (green-blind)

#827635

Tritanopia (blue-blind)

#69796E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #657f2f;
/* rgb */ color: rgb(101, 127, 47);
/* oklch */ color: oklch(55.9% 0.111 125.1);

Tailwind

colors: {
  custom: {
    50: '#93a46b',
    500: '#657f2f',
    950: '#000000',
  },
}

SCSS

$custom: #657f2f;
$custom-light: #93a46b;
$custom-dark: #000000;

JSON

{
  "hex": "#657f2f",
  "rgb": {
    "r": 101,
    "g": 127,
    "b": 47
  },
  "hsl": {
    "h": 79.5,
    "s": 45.977,
    "l": 34.118
  },
  "oklch": {
    "l": 0.55851,
    "c": 0.11114,
    "h": 125.1
  },
  "luminance": 0.18151
}

Semantic roles & 50–950 ramp

primary

#657F2F

secondary

#775EAC

accent

#52D67D

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F07

muted

#7E7F7A

Preview Lab

Preview with #657F2F

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

Preview Lab → · Contrast checker → · Palette generator →