#64671C#64671C

#64671C is a mid, moderate yellow. Relative luminance 0.125; OKLCH L 49.6% C 0.096 H 111.7°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#64671C
RGB	rgb(100, 103, 28)
HSL	hsl(62, 57%, 26%)
HSV	hsv(62, 73%, 40%)
CMYK	cmyk(2.9%, 0%, 72.8%, 59.6%)
CIE-LAB	lab(41.99, -11.46, 39.80)
CIE-LCH	lch(41.99, 41.42, 106.06°)
OKLab	oklab(49.6% -0.0353 0.0889)
OKLCH	oklch(49.6% 0.096 111.7)
XYZ	xyz(10.3157, 12.4939, 2.9665)
Luminance	0.1249 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64671C #1F1C67

analogous

#67441C #64671C #3E671C

triadic

#64671C #1C6467 #671C64

tetradic

#64671C #1C6744 #1F1C67 #671C3E

square

#64671C #1C6744 #1F1C67 #671C3E

split-complementary

#64671C #1C3E67 #441C67

monochromatic

#171807 #35370F #64671C #939729 #C1C736

Accessibility & contrast

On white

6.00

#64671C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#64671C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64671C

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64671C	#FFFFFF	#000000	##FFFFFF
##64671C	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6210

Deuteranopia (green-blind)

#706421

Tritanopia (blue-blind)

#6B6058

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #64671c;
/* rgb */ color: rgb(100, 103, 28);
/* oklch */ color: oklch(49.6% 0.096 111.7);

Tailwind

colors: {
  custom: {
    50: '#93925e',
    500: '#64671c',
    950: '#000000',
  },
}

SCSS

$custom: #64671c;
$custom-light: #93925e;
$custom-dark: #000000;

JSON

{
  "hex": "#64671c",
  "rgb": {
    "r": 100,
    "g": 103,
    "b": 28
  },
  "hsl": {
    "h": 62.4,
    "s": 57.252,
    "l": 25.686
  },
  "oklch": {
    "l": 0.49598,
    "c": 0.09564,
    "h": 111.7
  },
  "luminance": 0.12494
}

Semantic roles & 50–950 ramp

primary

#64671C

secondary

#46439C

accent

#47E14D

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0D0C04

muted

#7E7D79

Preview Lab

Preview with #64671C

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

Preview Lab → · Contrast checker → · Palette generator →