#646117#646117

#646117 is a mid, moderate yellow. Relative luminance 0.113; OKLCH L 48.1% C 0.092 H 107.1°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#646117
RGB	rgb(100, 97, 23)
HSL	hsl(58, 63%, 24%)
HSV	hsv(58, 77%, 39%)
CMYK	cmyk(0%, 3%, 77%, 60.8%)
CIE-LAB	lab(40.12, -8.34, 40.02)
CIE-LCH	lch(40.12, 40.88, 101.77°)
OKLab	oklab(48.09% -0.0271 0.0884)
OKLCH	oklch(48.09% 0.092 107.1)
XYZ	xyz(9.6853, 11.3209, 2.4854)
Luminance	0.1132 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#646117 #171A64

analogous

#643B17 #646117 #416417

triadic

#646117 #176461 #611764

tetradic

#646117 #17643B #171A64 #641741

square

#646117 #17643B #171A64 #641741

split-complementary

#646117 #174164 #3B1764

monochromatic

#191806 #32310C #646117 #969122 #C8C22E

Accessibility & contrast

On white

6.43

#646117 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#646117 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #646117

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##646117	#FFFFFF	#000000	##FFFFFF
##646117	1.00	6.43	3.26	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5D09

Deuteranopia (green-blind)

#6B601C

Tritanopia (blue-blind)

#6C5A53

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #646117;
/* rgb */ color: rgb(100, 97, 23);
/* oklch */ color: oklch(48.1% 0.092 107.1);

Tailwind

colors: {
  custom: {
    50: '#938d5a',
    500: '#646117',
    950: '#000000',
  },
}

SCSS

$custom: #646117;
$custom-light: #938d5a;
$custom-dark: #000000;

JSON

{
  "hex": "#646117",
  "rgb": {
    "r": 100,
    "g": 97,
    "b": 23
  },
  "hsl": {
    "h": 57.662,
    "s": 62.602,
    "l": 24.118
  },
  "oklch": {
    "l": 0.4809,
    "c": 0.09243,
    "h": 107.1
  },
  "luminance": 0.11321
}

Semantic roles & 50–950 ramp

primary

#646117

secondary

#3C409A

accent

#49E642

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0D0C04

muted

#7E7D79

Preview Lab

Preview with #646117

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

Preview Lab → · Contrast checker → · Palette generator →