#64751F#64751F

#64751F is a mid, moderate yellow-green. Relative luminance 0.155; OKLCH L 53.1% C 0.111 H 120.1°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#64751F
RGB	rgb(100, 117, 31)
HSL	hsl(72, 58%, 29%)
HSV	hsv(72, 74%, 46%)
CMYK	cmyk(14.5%, 0%, 73.5%, 54.1%)
CIE-LAB	lab(46.35, -18.88, 42.91)
CIE-LCH	lch(46.35, 46.88, 113.75°)
OKLab	oklab(53.11% -0.0556 0.0959)
OKLCH	oklch(53.11% 0.111 120.1)
XYZ	xyz(11.8644, 15.5309, 3.6688)
Luminance	0.1553 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64751F #301F75

analogous

#755B1F #64751F #39751F

triadic

#64751F #1F6475 #751F64

tetradic

#64751F #1F755B #301F75 #751F39

square

#64751F #1F755B #301F75 #751F39

split-complementary

#64751F #1F3975 #5B1F75

monochromatic

#151806 #3B4512 #64751F #8DA52C #B1CD42

Accessibility & contrast

On white

5.11

#64751F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#64751F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64751F

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64751F	#FFFFFF	#000000	##FFFFFF
##64751F	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E10

Deuteranopia (green-blind)

#7B6E26

Tritanopia (blue-blind)

#6A6F64

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #64751f;
/* rgb */ color: rgb(100, 117, 31);
/* oklch */ color: oklch(53.1% 0.111 120.1);

Tailwind

colors: {
  custom: {
    50: '#939c61',
    500: '#64751f',
    950: '#000000',
  },
}

SCSS

$custom: #64751f;
$custom-light: #939c61;
$custom-dark: #000000;

JSON

{
  "hex": "#64751f",
  "rgb": {
    "r": 100,
    "g": 117,
    "b": 31
  },
  "hsl": {
    "h": 71.86,
    "s": 58.108,
    "l": 29.02
  },
  "oklch": {
    "l": 0.53107,
    "c": 0.11092,
    "h": 120.1
  },
  "luminance": 0.15531
}

Semantic roles & 50–950 ramp

primary

#64751F

secondary

#5A47A9

accent

#46E165

background

#F9F9F5

surface

#F2F2EA

border

#CCCCC6

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #64751F

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

Preview Lab → · Contrast checker → · Palette generator →