#677351#677351

#677351 is a mid, muted yellow-green. Relative luminance 0.157; OKLCH L 53.6% C 0.053 H 123.9°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#677351
RGB	rgb(103, 115, 81)
HSL	hsl(81, 17%, 38%)
HSV	hsv(81, 30%, 45%)
CMYK	cmyk(10.4%, 0%, 29.6%, 54.9%)
CIE-LAB	lab(46.63, -10.97, 17.37)
CIE-LCH	lch(46.63, 20.55, 122.26°)
OKLab	oklab(53.6% -0.0294 0.0437)
OKLCH	oklch(53.6% 0.053 123.9)
XYZ	xyz(13.2093, 15.7391, 10.1250)
Luminance	0.1574 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677351 #5D5173

analogous

#736E51 #677351 #567351

triadic

#677351 #516773 #735167

tetradic

#677351 #51736E #5D5173 #735156

square

#677351 #51736E #5D5173 #735156

split-complementary

#677351 #515673 #6E5173

monochromatic

#272B1E #474F38 #677351 #87976B #A4B08F

Accessibility & contrast

On white

5.06

#677351 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#677351 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #677351

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677351	#FFFFFF	#000000	##FFFFFF
##677351	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776F4F

Deuteranopia (green-blind)

#756E53

Tritanopia (blue-blind)

#69706A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #677351;
/* rgb */ color: rgb(103, 115, 81);
/* oklch */ color: oklch(53.6% 0.053 123.9);

Tailwind

colors: {
  custom: {
    50: '#929b82',
    500: '#677351',
    950: '#000000',
  },
}

SCSS

$custom: #677351;
$custom-light: #929b82;
$custom-dark: #000000;

JSON

{
  "hex": "#677351",
  "rgb": {
    "r": 103,
    "g": 115,
    "b": 81
  },
  "hsl": {
    "h": 81.176,
    "s": 17.347,
    "l": 38.431
  },
  "oklch": {
    "l": 0.53602,
    "c": 0.0527,
    "h": 123.9
  },
  "luminance": 0.15739
}

Semantic roles & 50–950 ramp

primary

#677351

secondary

#8C829D

accent

#6EBA89

background

#F9F9F7

surface

#F1F2EE

border

#CBCCC9

text

#0D0E0A

muted

#7E7E7C

Preview Lab

Preview with #677351

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

Preview Lab → · Contrast checker → · Palette generator →