#616C4F#616C4F

#616C4F is a mid, muted yellow-green. Relative luminance 0.138; OKLCH L 51.4% C 0.046 H 124.9°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#616C4F
RGB	rgb(97, 108, 79)
HSL	hsl(83, 16%, 37%)
HSV	hsv(83, 27%, 42%)
CMYK	cmyk(10.2%, 0%, 26.9%, 57.6%)
CIE-LAB	lab(43.99, -9.83, 14.88)
CIE-LCH	lch(43.99, 17.84, 123.43°)
OKLab	oklab(51.37% -0.0262 0.0377)
OKLCH	oklch(51.37% 0.046 124.9)
XYZ	xyz(11.7034, 13.8310, 9.4487)
Luminance	0.1383 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616C4F #5A4F6C

analogous

#6C694F #616C4F #536C4F

triadic

#616C4F #4F616C #6C4F61

tetradic

#616C4F #4F6C69 #5A4F6C #6C4F53

square

#616C4F #4F6C69 #5A4F6C #6C4F53

split-complementary

#616C4F #4F536C #694F6C

monochromatic

#22251B #414935 #616C4F #818F69 #9EAA8B

Accessibility & contrast

On white

5.58

#616C4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#616C4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616C4F

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616C4F	#FFFFFF	#000000	##FFFFFF
##616C4F	1.00	5.58	3.77	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F684D

Deuteranopia (green-blind)

#6E6850

Tritanopia (blue-blind)

#636964

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #616c4f;
/* rgb */ color: rgb(97, 108, 79);
/* oklch */ color: oklch(51.4% 0.046 124.9);

Tailwind

colors: {
  custom: {
    50: '#8e9680',
    500: '#616c4f',
    950: '#000000',
  },
}

SCSS

$custom: #616c4f;
$custom-light: #8e9680;
$custom-dark: #000000;

JSON

{
  "hex": "#616c4f",
  "rgb": {
    "r": 97,
    "g": 108,
    "b": 79
  },
  "hsl": {
    "h": 82.759,
    "s": 15.508,
    "l": 36.667
  },
  "oklch": {
    "l": 0.51365,
    "c": 0.04593,
    "h": 124.9
  },
  "luminance": 0.13831
}

Semantic roles & 50–950 ramp

primary

#616C4F

secondary

#887F98

accent

#70B88B

background

#F8F9F7

surface

#F0F1EE

border

#CBCBC9

text

#0C0D0A

muted

#7D7E7C

Preview Lab

Preview with #616C4F

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

Preview Lab → · Contrast checker → · Palette generator →