#64871E#64871E

#64871E is a mid, vivid yellow-green. Relative luminance 0.201; OKLCH L 57.7% C 0.135 H 126.8°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#64871E
RGB	rgb(100, 135, 30)
HSL	hsl(80, 64%, 32%)
HSV	hsv(80, 78%, 53%)
CMYK	cmyk(25.9%, 0%, 77.8%, 47.1%)
CIE-LAB	lab(51.98, -28.01, 48.75)
CIE-LCH	lch(51.98, 56.23, 119.88°)
OKLab	oklab(57.66% -0.0808 0.1081)
OKLCH	oklch(57.66% 0.135 126.8)
XYZ	xyz(14.1539, 20.1307, 4.3680)
Luminance	0.2013 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64871E #411E87

analogous

#87761E #64871E #30871E

triadic

#64871E #1E6487 #871E64

tetradic

#64871E #1E8776 #411E87 #871E30

square

#64871E #1E8776 #411E87 #871E30

split-complementary

#64871E #1E3087 #761E87

monochromatic

#1A2308 #3F5513 #64871E #89B929 #A7D749

Accessibility & contrast

On white

4.18

#64871E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#64871E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64871E

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64871E	#FFFFFF	#000000	##000000
##64871E	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D05

Deuteranopia (green-blind)

#8A7B28

Tritanopia (blue-blind)

#688073

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #64871e;
/* rgb */ color: rgb(100, 135, 30);
/* oklch */ color: oklch(57.7% 0.135 126.8);

Tailwind

colors: {
  custom: {
    50: '#94aa63',
    500: '#64871e',
    950: '#000000',
  },
}

SCSS

$custom: #64871e;
$custom-light: #94aa63;
$custom-dark: #000000;

JSON

{
  "hex": "#64871e",
  "rgb": {
    "r": 100,
    "g": 135,
    "b": 30
  },
  "hsl": {
    "h": 80,
    "s": 63.636,
    "l": 32.353
  },
  "oklch": {
    "l": 0.57659,
    "c": 0.13491,
    "h": 126.8
  },
  "luminance": 0.20131
}

Semantic roles & 50–950 ramp

primary

#64871E

secondary

#6E48B9

accent

#41E778

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #64871E

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

Preview Lab → · Contrast checker → · Palette generator →