#646012#646012

#646012 is a mid, moderate yellow. Relative luminance 0.111; OKLCH L 47.8% C 0.094 H 106.4°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#646012
RGB	rgb(100, 96, 18)
HSL	hsl(57, 69%, 23%)
HSV	hsv(57, 82%, 39%)
CMYK	cmyk(0%, 4%, 82%, 60.8%)
CIE-LAB	lab(39.78, -8.00, 41.57)
CIE-LCH	lch(39.78, 42.34, 100.89°)
OKLab	oklab(47.81% -0.0267 0.0906)
OKLCH	oklch(47.81% 0.094 106.4)
XYZ	xyz(9.5480, 11.1191, 2.2154)
Luminance	0.1112 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#646012 #121664

analogous

#643712 #646012 #3F6412

triadic

#646012 #126460 #601264

tetradic

#646012 #126437 #121664 #64123F

square

#646012 #126437 #121664 #64123F

split-complementary

#646012 #123F64 #371264

monochromatic

#1A1905 #302E09 #646012 #98921B #CCC425

Accessibility & contrast

On white

6.51

#646012 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#646012 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #646012

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##646012	#FFFFFF	#000000	##FFFFFF
##646012	1.00	6.51	3.22	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695C01

Deuteranopia (green-blind)

#6B5F18

Tritanopia (blue-blind)

#6C5951

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #646012;
/* rgb */ color: rgb(100, 96, 18);
/* oklch */ color: oklch(47.8% 0.094 106.4);

Tailwind

colors: {
  custom: {
    50: '#938c58',
    500: '#646012',
    950: '#000000',
  },
}

SCSS

$custom: #646012;
$custom-light: #938c58;
$custom-dark: #000000;

JSON

{
  "hex": "#646012",
  "rgb": {
    "r": 100,
    "g": 96,
    "b": 18
  },
  "hsl": {
    "h": 57.073,
    "s": 69.492,
    "l": 23.137
  },
  "oklch": {
    "l": 0.47812,
    "c": 0.09448,
    "h": 106.4
  },
  "luminance": 0.11119
}

Semantic roles & 50–950 ramp

primary

#646012

secondary

#363B9C

accent

#44EC3B

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0D0C03

muted

#7E7D78

Preview Lab

Preview with #646012

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

Preview Lab → · Contrast checker → · Palette generator →