#64873B#64873B

#64873B is a mid, moderate yellow-green. Relative luminance 0.204; OKLCH L 57.9% C 0.112 H 129.9°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#64873B
RGB	rgb(100, 135, 59)
HSL	hsl(88, 39%, 38%)
HSV	hsv(88, 56%, 53%)
CMYK	cmyk(25.9%, 0%, 56.3%, 47.1%)
CIE-LAB	lab(52.23, -25.67, 36.43)
CIE-LCH	lch(52.23, 44.57, 125.17°)
OKLab	oklab(57.94% -0.0717 0.0859)
OKLCH	oklch(57.94% 0.112 129.9)
XYZ	xyz(14.7088, 20.3527, 7.2903)
Luminance	0.2035 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64873B #5E3B87

analogous

#87843B #64873B #3E873B

triadic

#64873B #3B6487 #873B64

tetradic

#64873B #3B8784 #5E3B87 #873B3E

square

#64873B #3B8784 #5E3B87 #873B3E

split-complementary

#64873B #3B3E87 #843B87

monochromatic

#253216 #445C28 #64873B #84B24E #A1C478

Accessibility & contrast

On white

4.14

#64873B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#64873B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64873B

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64873B	#FFFFFF	#000000	##000000
##64873B	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7E34

Deuteranopia (green-blind)

#887C40

Tritanopia (blue-blind)

#668276

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #64873b;
/* rgb */ color: rgb(100, 135, 59);
/* oklch */ color: oklch(57.9% 0.112 129.9);

Tailwind

colors: {
  custom: {
    50: '#92aa73',
    500: '#64873b',
    950: '#000000',
  },
}

SCSS

$custom: #64873b;
$custom-light: #92aa73;
$custom-dark: #000000;

JSON

{
  "hex": "#64873b",
  "rgb": {
    "r": 100,
    "g": 135,
    "b": 59
  },
  "hsl": {
    "h": 87.632,
    "s": 39.175,
    "l": 38.039
  },
  "oklch": {
    "l": 0.57941,
    "c": 0.11195,
    "h": 129.9
  },
  "luminance": 0.20353
}

Semantic roles & 50–950 ramp

primary

#64873B

secondary

#8C70AE

accent

#59CF8F

background

#F9FAF7

surface

#F1F4ED

border

#CBCEC8

text

#0D1008

muted

#7E7F7B

Preview Lab

Preview with #64873B

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

Preview Lab → · Contrast checker → · Palette generator →