#677A44#677A44

#677A44 is a mid, moderate yellow-green. Relative luminance 0.172; OKLCH L 55.1% C 0.081 H 124.8°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#677A44
RGB	rgb(103, 122, 68)
HSL	hsl(81, 28%, 37%)
HSV	hsv(81, 44%, 48%)
CMYK	cmyk(15.6%, 0%, 44.3%, 52.2%)
CIE-LAB	lab(48.54, -16.68, 27.24)
CIE-LCH	lch(48.54, 31.94, 121.47°)
OKLab	oklab(55.05% -0.0461 0.0663)
OKLCH	oklch(55.05% 0.081 124.8)
XYZ	xyz(13.5964, 17.2199, 8.0752)
Luminance	0.1722 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677A44 #57447A

analogous

#7A7244 #677A44 #4C7A44

triadic

#677A44 #44677A #7A4467

tetradic

#677A44 #447A72 #57447A #7A444C

square

#677A44 #447A72 #57447A #7A444C

split-complementary

#677A44 #444C7A #72447A

monochromatic

#252B18 #46532E #677A44 #88A15A #A5B880

Accessibility & contrast

On white

4.73

#677A44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#677A44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #677A44

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677A44	#FFFFFF	#000000	##FFFFFF
##677A44	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7440

Deuteranopia (green-blind)

#7D7347

Tritanopia (blue-blind)

#6A756D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #677a44;
/* rgb */ color: rgb(103, 122, 68);
/* oklch */ color: oklch(55.1% 0.081 124.8);

Tailwind

colors: {
  custom: {
    50: '#93a079',
    500: '#677a44',
    950: '#000000',
  },
}

SCSS

$custom: #677a44;
$custom-light: #93a079;
$custom-dark: #000000;

JSON

{
  "hex": "#677a44",
  "rgb": {
    "r": 103,
    "g": 122,
    "b": 68
  },
  "hsl": {
    "h": 81.111,
    "s": 28.421,
    "l": 37.255
  },
  "oklch": {
    "l": 0.55052,
    "c": 0.08071,
    "h": 124.8
  },
  "luminance": 0.1722
}

Semantic roles & 50–950 ramp

primary

#677A44

secondary

#8676A4

accent

#63C585

background

#F9F9F7

surface

#F1F2ED

border

#CBCCC8

text

#0D0E09

muted

#7E7E7B

Preview Lab

Preview with #677A44

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

Preview Lab → · Contrast checker → · Palette generator →