#646215#646215

#646215 is a mid, moderate yellow. Relative luminance 0.115; OKLCH L 48.3% C 0.095 H 107.9°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#646215
RGB	rgb(100, 98, 21)
HSL	hsl(58, 65%, 24%)
HSV	hsv(58, 79%, 39%)
CMYK	cmyk(0%, 2%, 79%, 60.8%)
CIE-LAB	lab(40.41, -9.01, 41.07)
CIE-LCH	lch(40.41, 42.04, 102.38°)
OKLab	oklab(48.32% -0.0292 0.0902)
OKLCH	oklch(48.32% 0.095 107.9)
XYZ	xyz(9.7589, 11.4992, 2.4148)
Luminance	0.1150 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#646215 #151764

analogous

#643A15 #646215 #3E6415

triadic

#646215 #156462 #621564

tetradic

#646215 #15643A #151764 #64153E

square

#646215 #15643A #151764 #64153E

split-complementary

#646215 #153E64 #3A1564

monochromatic

#191905 #31300A #646215 #979420 #C9C52A

Accessibility & contrast

On white

6.36

#646215 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#646215 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #646215

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##646215	#FFFFFF	#000000	##FFFFFF
##646215	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5E05

Deuteranopia (green-blind)

#6C601B

Tritanopia (blue-blind)

#6C5B53

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #646215;
/* rgb */ color: rgb(100, 98, 21);
/* oklch */ color: oklch(48.3% 0.095 107.9);

Tailwind

colors: {
  custom: {
    50: '#938e59',
    500: '#646215',
    950: '#000000',
  },
}

SCSS

$custom: #646215;
$custom-light: #938e59;
$custom-dark: #000000;

JSON

{
  "hex": "#646215",
  "rgb": {
    "r": 100,
    "g": 98,
    "b": 21
  },
  "hsl": {
    "h": 58.481,
    "s": 65.289,
    "l": 23.725
  },
  "oklch": {
    "l": 0.48319,
    "c": 0.09478,
    "h": 107.9
  },
  "luminance": 0.11499
}

Semantic roles & 50–950 ramp

primary

#646215

secondary

#3A3C9B

accent

#44E840

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0D0C04

muted

#7E7D79

Preview Lab

Preview with #646215

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

Preview Lab → · Contrast checker → · Palette generator →