#677221#677221

#677221 is a mid, moderate yellow. Relative luminance 0.150; OKLCH L 52.6% C 0.104 H 116.8°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#677221
RGB	rgb(103, 114, 33)
HSL	hsl(68, 55%, 29%)
HSV	hsv(68, 71%, 45%)
CMYK	cmyk(9.6%, 0%, 71.1%, 55.3%)
CIE-LAB	lab(45.67, -15.80, 41.48)
CIE-LCH	lch(45.67, 44.38, 110.85°)
OKLab	oklab(52.62% -0.0471 0.0932)
OKLCH	oklch(52.62% 0.104 116.8)
XYZ	xyz(11.8856, 15.0281, 3.7131)
Luminance	0.1503 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677221 #2C2172

analogous

#725521 #677221 #3F7221

triadic

#677221 #216772 #722167

tetradic

#677221 #217255 #2C2172 #72213F

square

#677221 #217255 #2C2172 #72213F

split-complementary

#677221 #213F72 #552172

monochromatic

#151807 #3C4313 #677221 #92A12F #B7C944

Accessibility & contrast

On white

5.24

#677221 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#677221 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #677221

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677221	#FFFFFF	#000000	##FFFFFF
##677221	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6C15

Deuteranopia (green-blind)

#796D27

Tritanopia (blue-blind)

#6E6B62

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #677221;
/* rgb */ color: rgb(103, 114, 33);
/* oklch */ color: oklch(52.6% 0.104 116.8);

Tailwind

colors: {
  custom: {
    50: '#959a62',
    500: '#677221',
    950: '#000000',
  },
}

SCSS

$custom: #677221;
$custom-light: #959a62;
$custom-dark: #000000;

JSON

{
  "hex": "#677221",
  "rgb": {
    "r": 103,
    "g": 114,
    "b": 33
  },
  "hsl": {
    "h": 68.148,
    "s": 55.102,
    "l": 28.824
  },
  "oklch": {
    "l": 0.52624,
    "c": 0.10442,
    "h": 116.8
  },
  "luminance": 0.15028
}

Semantic roles & 50–950 ramp

primary

#677221

secondary

#5649A5

accent

#49DE5E

background

#F9F9F5

surface

#F2F2EA

border

#CCCCC6

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #677221

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

Preview Lab → · Contrast checker → · Palette generator →