#64741B#64741B

#64741B is a mid, moderate yellow-green. Relative luminance 0.153; OKLCH L 52.8% C 0.112 H 119.4°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#64741B
RGB	rgb(100, 116, 27)
HSL	hsl(71, 62%, 28%)
HSV	hsv(71, 77%, 45%)
CMYK	cmyk(13.8%, 0%, 76.7%, 54.5%)
CIE-LAB	lab(46.01, -18.59, 44.13)
CIE-LCH	lch(46.01, 47.88, 112.84°)
OKLab	oklab(52.83% -0.0552 0.0978)
OKLCH	oklch(52.83% 0.112 119.4)
XYZ	xyz(11.6990, 15.2793, 3.3696)
Luminance	0.1528 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64741B #2B1B74

analogous

#74581B #64741B #37741B

triadic

#64741B #1B6474 #741B64

tetradic

#64741B #1B7458 #2B1B74 #741B37

square

#64741B #1B7458 #2B1B74 #741B37

split-complementary

#64741B #1B3774 #581B74

monochromatic

#151906 #39420F #64741B #8FA627 #B5D139

Accessibility & contrast

On white

5.18

#64741B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#64741B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64741B

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64741B	#FFFFFF	#000000	##FFFFFF
##64741B	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D09

Deuteranopia (green-blind)

#7A6D23

Tritanopia (blue-blind)

#6A6D63

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #64741b;
/* rgb */ color: rgb(100, 116, 27);
/* oklch */ color: oklch(52.8% 0.112 119.4);

Tailwind

colors: {
  custom: {
    50: '#939c5f',
    500: '#64741b',
    950: '#000000',
  },
}

SCSS

$custom: #64741b;
$custom-light: #939c5f;
$custom-dark: #000000;

JSON

{
  "hex": "#64741b",
  "rgb": {
    "r": 100,
    "g": 116,
    "b": 27
  },
  "hsl": {
    "h": 70.787,
    "s": 62.238,
    "l": 28.039
  },
  "oklch": {
    "l": 0.52826,
    "c": 0.11232,
    "h": 119.4
  },
  "luminance": 0.15279
}

Semantic roles & 50–950 ramp

primary

#64741B

secondary

#5542A9

accent

#42E560

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #64741B

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

Preview Lab → · Contrast checker → · Palette generator →