#64851C#64851C

#64851C is a mid, vivid yellow-green. Relative luminance 0.196; OKLCH L 57.1% C 0.133 H 126.1°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#64851C
RGB	rgb(100, 133, 28)
HSL	hsl(79, 65%, 32%)
HSV	hsv(79, 79%, 52%)
CMYK	cmyk(24.8%, 0%, 78.9%, 47.8%)
CIE-LAB	lab(51.35, -27.15, 48.83)
CIE-LCH	lch(51.35, 55.87, 119.08°)
OKLab	oklab(57.14% -0.0786 0.1079)
OKLCH	oklch(57.14% 0.133 126.1)
XYZ	xyz(13.8527, 19.5680, 4.1456)
Luminance	0.1957 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64851C #3D1C85

analogous

#85721C #64851C #30851C

triadic

#64851C #1C6485 #851C64

tetradic

#64851C #1C8572 #3D1C85 #851C30

square

#64851C #1C8572 #3D1C85 #851C30

split-complementary

#64851C #1C3085 #721C85

monochromatic

#182007 #3E5211 #64851C #8AB827 #A9D844

Accessibility & contrast

On white

4.27

#64851C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#64851C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64851C

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64851C	#FFFFFF	#000000	##000000
##64851C	1.00	4.27	4.91	4.91
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C01

Deuteranopia (green-blind)

#887A26

Tritanopia (blue-blind)

#697E71

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #64851c;
/* rgb */ color: rgb(100, 133, 28);
/* oklch */ color: oklch(57.1% 0.133 126.1);

Tailwind

colors: {
  custom: {
    50: '#94a861',
    500: '#64851c',
    950: '#000000',
  },
}

SCSS

$custom: #64851c;
$custom-light: #94a861;
$custom-dark: #000000;

JSON

{
  "hex": "#64851c",
  "rgb": {
    "r": 100,
    "g": 133,
    "b": 28
  },
  "hsl": {
    "h": 78.857,
    "s": 65.217,
    "l": 31.569
  },
  "oklch": {
    "l": 0.57137,
    "c": 0.13347,
    "h": 126.1
  },
  "luminance": 0.19568
}

Semantic roles & 50–950 ramp

primary

#64851C

secondary

#6945B8

accent

#40E875

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F05

muted

#7E7F7A

Preview Lab

Preview with #64851C

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

Preview Lab → · Contrast checker → · Palette generator →