#64851F#64851F

#64851F is a mid, vivid yellow-green. Relative luminance 0.196; OKLCH L 57.2% C 0.132 H 126.3°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#64851F
RGB	rgb(100, 133, 31)
HSL	hsl(79, 62%, 32%)
HSV	hsv(79, 77%, 52%)
CMYK	cmyk(24.8%, 0%, 76.7%, 47.8%)
CIE-LAB	lab(51.36, -26.99, 47.80)
CIE-LCH	lch(51.36, 54.89, 119.45°)
OKLab	oklab(57.16% -0.0779 0.1062)
OKLCH	oklch(57.16% 0.132 126.3)
XYZ	xyz(13.8905, 19.5831, 4.3442)
Luminance	0.1958 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64851F #401F85

analogous

#85731F #64851F #31851F

triadic

#64851F #1F6485 #851F64

tetradic

#64851F #1F8573 #401F85 #851F31

square

#64851F #1F8573 #401F85 #851F31

split-complementary

#64851F #1F3185 #731F85

monochromatic

#192208 #3F5313 #64851F #89B72B #A8D54A

Accessibility & contrast

On white

4.27

#64851F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#64851F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64851F

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64851F	#FFFFFF	#000000	##000000
##64851F	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C09

Deuteranopia (green-blind)

#887A29

Tritanopia (blue-blind)

#687E72

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #64851f;
/* rgb */ color: rgb(100, 133, 31);
/* oklch */ color: oklch(57.2% 0.132 126.3);

Tailwind

colors: {
  custom: {
    50: '#93a863',
    500: '#64851f',
    950: '#000000',
  },
}

SCSS

$custom: #64851f;
$custom-light: #93a863;
$custom-dark: #000000;

JSON

{
  "hex": "#64851f",
  "rgb": {
    "r": 100,
    "g": 133,
    "b": 31
  },
  "hsl": {
    "h": 79.412,
    "s": 62.195,
    "l": 32.157
  },
  "oklch": {
    "l": 0.57156,
    "c": 0.13173,
    "h": 126.3
  },
  "luminance": 0.19583
}

Semantic roles & 50–950 ramp

primary

#64851F

secondary

#6C49B7

accent

#43E577

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #64851F

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

Preview Lab → · Contrast checker → · Palette generator →