#64691E#64691E

#64691E is a mid, moderate yellow. Relative luminance 0.129; OKLCH L 50.1% C 0.097 H 113.1°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#64691E
RGB	rgb(100, 105, 30)
HSL	hsl(64, 56%, 26%)
HSV	hsv(64, 71%, 41%)
CMYK	cmyk(4.8%, 0%, 71.4%, 58.8%)
CIE-LAB	lab(42.62, -12.45, 39.59)
CIE-LCH	lch(42.62, 41.50, 107.46°)
OKLab	oklab(50.11% -0.0379 0.0888)
OKLCH	oklch(50.11% 0.097 113.1)
XYZ	xyz(10.5417, 12.9064, 3.1639)
Luminance	0.1291 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64691E #231E69

analogous

#69491E #64691E #3F691E

triadic

#64691E #1E6469 #691E64

tetradic

#64691E #1E6949 #231E69 #691E3F

square

#64691E #1E6949 #231E69 #691E3F

split-complementary

#64691E #1E3F69 #491E69

monochromatic

#171807 #373910 #64691E #91992C #BEC73B

Accessibility & contrast

On white

5.86

#64691E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#64691E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64691E

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64691E	#FFFFFF	#000000	##FFFFFF
##64691E	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716413

Deuteranopia (green-blind)

#716523

Tritanopia (blue-blind)

#6B625A

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #64691e;
/* rgb */ color: rgb(100, 105, 30);
/* oklch */ color: oklch(50.1% 0.097 113.1);

Tailwind

colors: {
  custom: {
    50: '#93935f',
    500: '#64691e',
    950: '#000000',
  },
}

SCSS

$custom: #64691e;
$custom-light: #93935f;
$custom-dark: #000000;

JSON

{
  "hex": "#64691e",
  "rgb": {
    "r": 100,
    "g": 105,
    "b": 30
  },
  "hsl": {
    "h": 64,
    "s": 55.556,
    "l": 26.471
  },
  "oklch": {
    "l": 0.50108,
    "c": 0.09653,
    "h": 113.1
  },
  "luminance": 0.12906
}

Semantic roles & 50–950 ramp

primary

#64691E

secondary

#4B459E

accent

#49DF53

background

#F9F9F5

surface

#F2F1E9

border

#CCCBC5

text

#0D0D05

muted

#7E7E79

Preview Lab

Preview with #64691E

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

Preview Lab → · Contrast checker → · Palette generator →