#64871D#64871D

#64871D is a mid, vivid yellow-green. Relative luminance 0.201; OKLCH L 57.7% C 0.135 H 126.7°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#64871D
RGB	rgb(100, 135, 29)
HSL	hsl(80, 65%, 32%)
HSV	hsv(80, 79%, 53%)
CMYK	cmyk(25.9%, 0%, 78.5%, 47.1%)
CIE-LAB	lab(51.98, -28.07, 49.09)
CIE-LCH	lch(51.98, 56.55, 119.76°)
OKLab	oklab(57.65% -0.081 0.1086)
OKLCH	oklch(57.65% 0.135 126.7)
XYZ	xyz(14.1413, 20.1257, 4.3018)
Luminance	0.2013 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64871D #401D87

analogous

#87751D #64871D #2F871D

triadic

#64871D #1D6487 #871D64

tetradic

#64871D #1D8775 #401D87 #871D2F

square

#64871D #1D8775 #401D87 #871D2F

split-complementary

#64871D #1D2F87 #751D87

monochromatic

#192207 #3F5512 #64871D #89B928 #A8D747

Accessibility & contrast

On white

4.18

#64871D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#64871D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64871D

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64871D	#FFFFFF	#000000	##000000
##64871D	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)

#8E7D03

Deuteranopia (green-blind)

#8A7B28

Tritanopia (blue-blind)

#688073

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #64871d;
/* rgb */ color: rgb(100, 135, 29);
/* oklch */ color: oklch(57.7% 0.135 126.7);

Tailwind

colors: {
  custom: {
    50: '#94aa62',
    500: '#64871d',
    950: '#000000',
  },
}

SCSS

$custom: #64871d;
$custom-light: #94aa62;
$custom-dark: #000000;

JSON

{
  "hex": "#64871d",
  "rgb": {
    "r": 100,
    "g": 135,
    "b": 29
  },
  "hsl": {
    "h": 79.811,
    "s": 64.634,
    "l": 32.157
  },
  "oklch": {
    "l": 0.57653,
    "c": 0.13549,
    "h": 126.7
  },
  "luminance": 0.20126
}

Semantic roles & 50–950 ramp

primary

#64871D

secondary

#6C46B9

accent

#40E877

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #64871D

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

Preview Lab → · Contrast checker → · Palette generator →