#65643A#65643A

#65643A is a mid, moderate yellow. Relative luminance 0.122; OKLCH L 49.3% C 0.061 H 107.3°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#65643A
RGB	rgb(101, 100, 58)
HSL	hsl(59, 27%, 31%)
HSV	hsv(59, 43%, 40%)
CMYK	cmyk(0%, 1%, 42.6%, 60.4%)
CIE-LAB	lab(41.51, -6.56, 23.94)
CIE-LCH	lch(41.51, 24.82, 105.32°)
OKLab	oklab(49.35% -0.0181 0.0582)
OKLCH	oklch(49.35% 0.061 107.3)
XYZ	xyz(10.6879, 12.1868, 5.7914)
Luminance	0.1219 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65643A #3A3B65

analogous

#654E3A #65643A #50653A

triadic

#65643A #3A6564 #643A65

tetradic

#65643A #3A654E #3A3B65 #653A50

square

#65643A #3A654E #3A3B65 #653A50

split-complementary

#65643A #3A5065 #4E3A65

monochromatic

#17170D #3E3E24 #65643A #8C8A50 #ACAA6E

Accessibility & contrast

On white

6.11

#65643A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#65643A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #65643A

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65643A	#FFFFFF	#000000	##FFFFFF
##65643A	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6137

Deuteranopia (green-blind)

#6B633C

Tritanopia (blue-blind)

#6B5F5A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #65643a;
/* rgb */ color: rgb(101, 100, 58);
/* oklch */ color: oklch(49.3% 0.061 107.3);

Tailwind

colors: {
  custom: {
    50: '#929071',
    500: '#65643a',
    950: '#000000',
  },
}

SCSS

$custom: #65643a;
$custom-light: #929071;
$custom-dark: #000000;

JSON

{
  "hex": "#65643a",
  "rgb": {
    "r": 101,
    "g": 100,
    "b": 58
  },
  "hsl": {
    "h": 58.605,
    "s": 27.044,
    "l": 31.176
  },
  "oklch": {
    "l": 0.49349,
    "c": 0.06096,
    "h": 107.3
  },
  "luminance": 0.12187
}

Semantic roles & 50–950 ramp

primary

#65643A

secondary

#666795

accent

#67C364

background

#F9F8F6

surface

#F1F0EC

border

#CBCBC7

text

#0D0C07

muted

#7E7D7A

Preview Lab

Preview with #65643A

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

Preview Lab → · Contrast checker → · Palette generator →